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ASTRASONIC keeps your whole DJ library clean, complete, and organized — so you stop fixing tracks and get back to playing them. It reads your Rekordbox or Traktor library directly: broken tags repaired, missing artwork, genres and years filled in, duplicates cleared, everything filed for fast browsing. Set it up once and it keeps going on its own — new tracks handled automatically, your library backed up, every change undoable. You run it all just by asking DEBUSSY in plain language. A companion to your DJ software, never a replacement.

If you DJ and you care about your collection, this is for you — club nights, bedroom sets, anything in between. The common thread is a library that's grown over years of digging and now takes real work to keep in shape: broken tags, missing artwork, messy genres, a folder structure held together by hope. You don't need to be technical — you just need to care about your music. ASTRASONIC handles the rest.

ASTRASONIC works with Rekordbox and Traktor Pro today. It reads your native library directly, so there's no export, import, or conversion dance — point it at the library you already use and it picks up everything as-is. On a different platform? Send us a message and we'll log your interest — we're growing the list, and Serato is coming soon.

Your collection is the product of years of digging — and keeping it in order has quietly become a second job: broken tags, missing artwork, messy genres, duplicates, a folder structure that drifts. ASTRASONIC takes that off your plate for good. Tell it once how you want your music organized, and from then on every new track is cleaned, enriched, and filed for you — automatically, while you're doing something else. What's left is the part that matters: playing your music.

I'm DEBUSSY — a crate-digging friend who actually knows your collection. No menus, no digging: just ask in plain language. "How many 5-star techno tracks have no genre?" "Where are my duplicates hiding?" You get a real answer in seconds. With a subscription I do the work too — build a playlist from a plain sentence, fix tags across your whole library in one go, reorganize, surface the gems you forgot — including playlists with rules your DJ software can't express. Every change shows a preview first, and anything I do, you can undo.

Sorting out your library by hand is a one-time fix that falls apart the moment the next track lands. ASTRASONIC makes it stick: set your preferences once, and every new track is cleaned, enriched and filed automatically in the background. It also handles what's brutal by hand across thousands of tracks — missing artwork, years, genres and labels, tricky artist casing (deadmau5, MK, DJ EZ), hidden duplicates — and snapshots your whole library before every run, so nothing is ever a one-way door. The goal isn't to clean your library once. It's to keep it from ever getting messy again.

Most DJ utilities do one trick — analyze keys, rename files — and hand it back with one box ticked. ASTRASONIC does the whole job and keeps doing it: it fixes and enriches every track, backs your library up to the cloud, and lets you undo or restore anything. Set it once and new tracks are handled automatically. It also does things other tools can't — fixing "zombie" links that leave tracks showing blank, and getting tricky artist casing right by learning from a catalog instead of a rule. And you run all of it just by asking DEBUSSY, including custom organizing your DJ software can't express, like "everything that's NOT House." A companion, never a replacement: already keyed your library with Mixed In Key? ASTRASONIC leaves your MIK key and energy alone and fixes everything MIK doesn't — broken tags, missing artwork and years, duplicates, zombie links — automatically, for every new track.

You can try things without worrying — by design. ASTRASONIC takes a full snapshot before it changes anything, so if you don't love a result, one click puts everything back. It never edits your original library file — it works on a copy, checks it, and only swaps it in once the checks pass. Every change is previewed first. The app is code-signed and notarized by Apple, and your music never leaves your computer unless you turn on cloud backups.

ASTRASONIC is built by a small, focused team that DJs and cares about getting this right. We'd rather let the product do the talking than pitch ourselves. Want to know more about who you're dealing with? Reach out and we'll give you a straight answer.

You end up with a library that's consistent, complete, and easy to browse — reached in three passes: • Fix what's broken: duplicate genres, messy formatting, garbled characters, store watermarks, stuck prefixes. • Fill the gaps: artwork, release years, genres, labels, remixer credits. • Organize: a clean genre taxonomy, playlists for fast browsing, duplicates removed, everything filed so you can find it mid-set. Every change is previewed, and a snapshot is taken first so you can roll the whole thing back.

It all ladders up to one thing — a library that takes care of itself — across five areas: • Foundation — accurate, complete metadata across your whole collection. • Automation — watch folders, automatic FIX & ENRICH for new tracks, and backups in the background. • Customization — your rules for naming, genres, and structure, applied the same way every time. • Security — automatic backups and a snapshot before every run, so any change is reversible. • Intelligence — that clean foundation feeds DEBUSSY and smart playlists, so your collection works for you.

It runs itself — no kicking off a job every time you grab new music. Point ASTRASONIC at your watch folders, set your preferences, and every track that lands there is cleaned, tagged, enriched, and added to your library on its own. Backups run quietly too, uploading only what changed. It can even open your DJ software overnight to analyze new tracks, then close it. Set it up once and forget it.

That part's our secret sauce — but here's what it means for you: run Enrich and your tracks come back with the right artwork, release years, genres and labels. Gaps filled, wrong values corrected, accurate enough to trust. It matches on the track's own details, never the audio, so your files stay yours. Nothing applies until you've seen a preview. Want to see what it'd turn up? That's what the free health check on our website is for.

Yes — and you don't even have to install anything. There's a free health check right on our website: it runs against your collection and shows exactly what's wrong — every duplicate, every missing label, year, genre or artwork, every bit of garbled text in your actual library. Real numbers on your own music, not a promise. Then you decide whether it's worth it.

DEBUSSY is a subscription that unlocks the full assistant: ask anything about your library, run batch jobs, reorganize playlists, sort out tags — all by talking, with every change previewed and undoable. It runs on message credits: each message uses one, bigger jobs a little more. There's also a DEBUSSY Pro tier for heavier workflows, and if you run low you can top up with credit packs that roll over permanently. For current prices, see the pricing page.

This is the set-and-forget plan, and your first month is free. It keeps your library in shape automatically: every new track in your watch folders gets cleaned, enriched, and filed — tags fixed, artwork embedded, genres standardized, duplicates caught. Tagging stops being something you ever sit down to do. DEBUSSY, the conversational assistant, is a separate add-on. For the current price, see the pricing page.

The base app does the heavy lifting — the full FIX & ENRICH, backups, smart playlists, and library tools. For a lot of DJs that's everything they need. From there you add what fits: • FIX & ENRICH subscription (first month free) — turns it into set-and-forget: every new track handled without you. • DEBUSSY subscription — adds the conversational assistant: ask about your library and reorganize it by talking, every change previewed and undoable. For current prices, see the pricing page.

Not at all. If you can use DJ software, you can use this — nothing to configure by hand, no jargon to learn. You answer a few plain questions about how you like your music organized, and ASTRASONIC handles the rest: fixing, enriching, filing, backing up. After that it just runs. And if you ever want something specific, you ask DEBUSSY in plain language — "fix these genres," "back that out" — and it's done. The technical part is our job, not yours.

Start with the free health check on our website — before you install or pay for anything. It scans your collection and shows exactly what's wrong: duplicates, missing artwork, gaps in genres, years and labels, garbled text. Real numbers on your own library. You see what ASTRASONIC would actually do, then decide. If you like it, one deep Initial FIX & ENRICH gets the whole library into shape — and from there it keeps itself clean automatically.

Yes — DEBUSSY Pro is live. It's the higher tier for DJs who lean on DEBUSSY hard: more messages each month for heavier, more frequent batch work, so you're not watching your credits during a big reorganization. Everything DEBUSSY does is the same — Pro just gives you more headroom. For the exact price, see the pricing page.

That feeling is exactly why ASTRASONIC exists — and the size of the mess doesn't matter, because you're not the one doing the fixing. Start with the free health check on our website: it scans your whole collection and shows, in real numbers, what's wrong — duplicates, missing artwork, gaps in genres and years, garbled text. Then one deep Initial FIX & ENRICH works through the entire library in a single pass, however many thousands of tracks — repairing, filling in, de-duplicating, filing. You decide once how you want things, press go, and come back to a library that's actually in order.

Fair skepticism — so here's the straight version, limits included. What's real: it genuinely fixes, fills in and organizes your library automatically, snapshots before every run, and leaves your cues and beatgrids untouched — and you can prove it on your own collection with the free health check before paying a cent. What it's not: it's not magic and not a DJ-software replacement. It sits on top of Rekordbox or Traktor, only does what you set up and approve, and a first deep pass on a big library takes real time to run. No catch in the data either — your music stays yours.

FIX & ENRICH runs your whole library through one pass and gives it back consistent, complete, and ready to use. It repairs garbled characters and store spam in artist and title fields, brings artist and genre names into one consistent taxonomy, fills gaps — artwork, genre, label, release year — and re-wires tracks that show up blank in your DJ software because their links are broken. It also finds duplicates (even when tags don't match), keeps the best copy, and separates DJ sets and samples. Every proposed change is previewed before it's applied, and a snapshot is taken first so you can roll it all back.

Drop a track in your downloads folder and walk away. Point ASTRASONIC at your watch folders once, and anything that lands there is tagged, enriched, and filed into your DJ software automatically — no run to kick off, no app to open. The rules you set for your full library apply to every new file, so your collection stays consistent without effort. It even waits out a still-downloading file instead of grabbing it half-finished. This ongoing automation is the FIX & ENRICH subscription (first month free). Check the pricing page for current rates.

Enrichment fills gaps and fixes mistakes across your library: artwork, release years, genres and sub-genres, labels, and remixer credits. Empty fields get filled; wrong or conflicting values get corrected. Your beatgrids, cues, and DJ software analysis are untouched. Enrichment only touches metadata fields that are empty or clearly wrong, and every change is previewed before it applies.

Yes. During enrichment, ASTRASONIC matches high-resolution cover art and embeds it straight into your audio files. No more blank thumbnails or fuzzy placeholders staring back at you in the browser — your collection actually looks like a collection, on every deck and every screen.

It catches duplicates you'd never spot scrolling — copies hiding under different filenames and mismatched tags, the kind a plain filename comparison walks right past. Finding them is automatic; removing them is your call. You get the full list with the best-quality copy flagged, and nothing happens until you choose. When you remove one, its useful tags are pulled onto the copy you keep first — and only the library entry is removed. Your audio files stay on disk.

Never — and this is a hard guarantee, not a best effort. ASTRASONIC only touches metadata fields like genre, comment, tags, artist, and title. Your beatgrids, waveforms, cue points, hot cues, and loops are completely off-limits. If you have Mixed In Key data in your comment or title fields, ASTRASONIC detects it and works around it rather than overwriting it.

Your years of curation become almost impossible to lose. Backup protects three things at once: your music files, your library database (tracks, cue points, playlists), and the version history that ties it all together. It runs on its own — periodic snapshots, plus one right before and after ASTRASONIC ever touches your library. There's always a precise point to roll back to around every change, and nothing you run is ever a one-way door.

If your drive dies tomorrow, your collection survives. Cloud backup is an optional subscription add-on that keeps your music in three places at once: two separate cloud providers plus your own local drive. - Every file is fingerprinted — if even one byte goes bad, it's caught before it can overwrite a good copy - Backups run in the background, uploading only what's new or changed - Files are deduplicated by content, so you only pay for unique content - Uploads are resumable mid-sync - Storage is built for 99.999999999% durability Encrypted at rest, stored in the EU. Pricing scales with storage — check the pricing page for current figures.

Yes — nothing you run is permanent, so there's no risk in trying. ASTRASONIC snapshots your library before every run, so any run can be undone and your library put back exactly as it was. Just ask DEBUSSY to restore. Two paths: roll back to a saved snapshot, or pull your whole library — database (tracks, cues, playlists, ratings) and music files — back from a cloud backup if you're on a new machine or lost everything. Right after a run, paid tiers also get a one-click ↶ Revert that undoes the whole operation at once. Today, restore is whole-library; finer, per-change restore isn't something it does yet.

Smart playlists built by asking DEBUSSY save you maintaining crates by hand. Define the rules — genre, date added, play count, rating, tags, combined with AND/OR — set a sort order and track limit, and DEBUSSY builds the playlist into your DJ software. They go further than your DJ software's own: exclusions like "everything NOT House," and more conditions combined at once. With a DEBUSSY subscription, just describe it in plain language: "everything I added this year that isn't house, rated 4 and up."

Ask DEBUSSY anything about your collection and get a real answer in seconds — no menus, no filters. Things like: - How many tracks are missing genre tags - Which playlists share tracks - What you added in the last month - How many 5-star tracks in a given genre - Where your duplicates are hiding It reads your actual library, so these are real numbers. And the more complete your metadata is after FIX & ENRICH, the sharper those answers get.

An iOS companion app is on the roadmap for August 2026 — not out yet. When it lands, new tracks from your watch folders appear on your phone, where you can stream them, tag them, and move them around. Changes sync back to your desktop library (the desktop stays the source of truth), and your mobile play-counts stay separate. Streaming will require the cloud-backup subscription, since that's what puts your files in the cloud.

DEBUSSY can help you pull a set together from what's already in your library. Ask in plain language and it gathers tracks by genre, label, BPM, ratings, and your tags — then builds a playlist that keeps itself updated as new music lands. The deeper layer — finding tracks that feel alike by ear and laying out an energy arc — is coming in a future update, along with the interactive map of your whole collection. Rule-based set building is live today.

Not yet — audio analysis of energy, mood, and danceability is coming in a future update, not something ASTRASONIC does today. What's live now works from your metadata: clean, complete tags and the things already in your library (genre, label, BPM, ratings) let DEBUSSY organize and build playlists right now. The audio-feature layer, when it arrives, will power the deeper "find tracks that sound alike" and energy-flow tools. Want me to note your interest for when it opens up?

Open your DJ software after a run and the difference is immediate. Artist names read consistently — deadmau5 stays lowercase, MK stays uppercase. Genres line up into one taxonomy instead of fifteen near-duplicate spellings. Every track has artwork, garbled characters and store spam are gone from titles. Duplicates quietly doubling your crates are removed, blank tracks are fixed, and everything's filed so you can find what you want mid-set. The same collection, finally reading the way it should — and from then on it stays that way automatically. Run the free health check to see what's in your library before you change a thing.

Tell DEBUSSY once and it sticks forever. Say "always capitalize my genres" or "never touch my ratings" and that becomes a standing rule applied on every future run, automatically. You're not re-explaining your preferences each time — you teach it your way of doing things and it remembers. The more you tell DEBUSSY how you like your library kept, the more it handles on its own, exactly the way you'd do it yourself.

Yes — new music you drop into your watch folder is picked up and handled on its own: broken tags repaired, missing artwork and genres filled in, and everything filed into a playlist. Drop tracks in during the day and by morning they're sorted and ready to browse — without you opening a thing. One honest limit: ASTRASONIC doesn't run your DJ software's own beatgrid and waveform analysis for you — that happens the next time you open Rekordbox or Traktor. Having it kick that off for you overnight is a separate piece still in testing.

Yes — and this is one of those fixes that makes you go "so that's why those were blank." Sometimes a track in your DJ software ends up pointing at a deleted database entry, so it shows up empty even though the audio file is right there on your drive. ASTRASONIC finds those broken links and re-wires them back to the real track, clearing the ghosts from your collection. It runs as part of a normal FIX & ENRICH pass, with every change previewed first and a snapshot taken before anything moves.

Not yet — automated path repair is on the roadmap, not in the current version. The exclamation marks happen when you move your music files without updating the paths in your DJ software's database, so it looks for them in the old spot. For now, Rekordbox and Traktor each have a built-in Relocate function: in Rekordbox, right-click a missing track → Relocate (or "Relocate Lost Tracks" under Preferences › Library for a bulk move); in Traktor, Preferences › File Management › Relocate. ASTRASONIC scanning your drives and fixing broken links itself is something we're researching — if you need it, tell us and it moves up the list.

Yes — ASTRASONIC can scan your drives and surface music files that exist on disk but aren't in your DJ library. You get a count and a list of what's sitting outside your collection, so you can decide: import it, move it, or ignore it. It's a read-only scan — nothing moves or changes until you say so. Handy if you've downloaded tracks across many folders over the years and aren't sure what actually made it into Rekordbox or Traktor.

By learning, not guessing. A simple "capitalize each word" rule turns deadmau5 into Deadmau5, MK into Mk, and DJ EZ into Dj Ez — every one of them wrong. There's no rule that gets all these right, because the correct casing is whatever the artist actually uses. So instead of applying a rule, ASTRASONIC matches against a catalog of how names are really written. The result: artist names come out the way they're meant to be, across your whole library, consistently, without fixing them one by one.

This one's on the way. Matching tracks by how they actually sound — not just their genre tag — is coming in a future update, not something DEBUSSY does today. What it can do right now is search your collection by things already in your library: genre, label, BPM, ratings, tags and comments — so you can pull together tracks that belong together and build a playlist from a plain sentence. The deeper "find tracks that feel alike by ear" part is coming — want me to note your interest?

Yes — each time you add new music, ASTRASONIC automatically creates or updates a set of playlists in your DJ software: date playlists, genre playlists, artist playlists, label playlists, and BPM-range playlists, all built from the freshly enriched tags. This runs as part of the watch-folder flow automatically, so if you drop music in overnight, your DJ software already has the updated structure when you open it.

Yes — fake lossless detection is a live opt-in feature. It runs a spectral analysis on your audio to check whether a file that claims to be lossless (WAV, FLAC, AIFF) actually contains lossy-source content — quality inconsistency you can't spot from the file format alone. When it finds a suspect file, it flags it for your review. Nothing is deleted on its own. Because this decodes every audio file it adds time to a run, so it's off by default — you enable it explicitly during onboarding.

Yes — audio format conversion is live. When new music comes in through your watch folder, ASTRASONIC can transcode it to a DJ-safe format of your choice — AIFF, WAV, MP3, whatever your CDJs or DJ software handle best. Set the target format once and it applies automatically to every new file. It only runs on files as they're added, never on tracks already in your library. (Migrating a whole library between Rekordbox and Traktor is a separate feature, still in the pipeline.)

Yes — when new files come in through the watch folder, ASTRASONIC moves them into a folder layout you configure. Pick the structure once (by artist, by date, by genre, or a nested combination) and every new file lands in the right place automatically. This only applies to files as they're added through the watch folder. Files already linked in Rekordbox or Traktor are never moved — relocating a linked file would break your cue point and beatgrid references.

Yes. Genre normalization collapses the patchwork of spellings and capitalizations that accumulate from buying on different platforms — "House", "house", "HOUSE", and "Deep / House" all come into one consistent taxonomy. It also removes duplicate genre entries on individual tracks and strips vendor-injected genre spam. You choose whether to apply genre consolidation when you set your preferences. The result: a genre structure you can actually use for browsing and filtering in the booth.

ASTRASONIC coexists with Mixed In Key rather than fighting it. For preservation: if you have MIK data in your comment or title fields, ASTRASONIC detects it and works around it rather than overwriting it. Generating our own energy score to write into your comments — so you could filter and sort by energy in your DJ software without MIK — is on the way, not available yet. For now ASTRASONIC reads and preserves the MIK energy you already have rather than producing its own.

Audio fingerprint deduplication — catching copies that share the same audio but have completely different tags and filenames — is built but currently held back for more testing before it goes live. The tag-and-path deduplication that runs today catches the vast majority of duplicates: the same track downloaded twice, slight filename variations, mismatched tags on the same file. For most libraries that handles everything. Audio fingerprinting will be the option for the harder cases — same audio across completely different metadata. It's coming in a future update.

No — enrichment never touches BPM or musical key. Those fields are intentionally off-limits. BPM and key are already handled by your DJ software's analysis engine (or tools like Mixed In Key you may already use), and those results are authoritative for your library. Overwriting them with catalog lookups would break the work you've already done. What enrichment does fill: artwork, release year, genre, label, and remixer credits — the fields that typically go blank or wrong when downloading from stores.

Yes — this is live, opt-in at onboarding. If your titles, comments or artist fields have key notation ("8A", "Am") or BPM numbers baked in as text, ASTRASONIC can strip those out and leave the actual title clean. It only touches text fields — title, comment, artist — never the dedicated BPM or key columns, and never your audio, so your harmonic and tempo analysis stays intact. Especially useful if an old workflow baked key/BPM into your titles — you sort it out in one run without losing any real analysis.

Yes — messy genres are one of the most common things it sorts out. It consolidates the variations that pile up over years — the same genre spelled or capitalized five ways merged into one consistent label — and fills in tracks with no genre at all. The result: browsing or filtering by genre actually works, instead of the same style scattered across a dozen near-identical tags. You choose how aggressive this is when you set things up, so it matches how you organize — it won't impose a scheme you didn't ask for.

Yes — clearing out duplicates is a core part of a FIX & ENRICH run. Over years of importing, the same track sneaks in multiple times — re-downloads, re-imports, the same song in two folders. ASTRASONIC identifies these and removes the clutter so each track earns one spot instead of three — shorter browsing, saner search, a lighter collection. You stay in control of how it handles them when you set things up, and because it snapshots before every run, anything it does is reversible.

Not as a setting today — a FIX & ENRICH run works across your whole library rather than letting you carve out folders to skip. If there's a section you're worried about, the safety net does the protecting instead: every run is previewed before it applies and snapshotted before it starts, so nothing is touched without your go-ahead and everything is reversible if you don't like a result. Per-folder exclusion was explored as a setting and cut before launch — genuinely not something you're missing in a menu somewhere. If it matters for your workflow, tell me and it goes on the list.

Your library comes back clean, complete, and easy to dig through — years of messy tags from a dozen download sources turned into one consistent collection, without you touching a single tag by hand. Under the hood: broken artist names, garbled titles, encoding errors and store watermarks fixed first. Then gaps filled — missing artwork, years, genres, labels, remixer credits looked up and added. Finally the shelf organized: duplicates detected and scored, non-music pulled aside, genre structure unified. You approve everything before it touches your library — every change is previewed first, your original never edited in place. Want to see what it'd turn up in your collection? Run the free health check on the website — no install needed.

Your artist names, titles and genres come out consistent and readable — the kind of quality that makes a library actually browsable. What it goes after: • Artist names — casing, punctuation and spacing normalized, tricky ones right ("deadmau5" stays lowercase, "DJ EZ" stays uppercase) because it learns from a real catalog, not title-case rules. • Titles — stuck prefixes, trailing junk and store-injected formatting stripped. • Featuring credits — feat./ft./Feat. variants unified to one consistent form. • Misplaced info moved home — label noise out of titles; key prefixes removed from titles with the key preserved in the Key field. • Store watermarks — brand names injected into artist or title fields removed. • Encoding errors — garbled characters from mismatched encodings repaired. • Duplicate/conflicting genres — collapsed to one clean value. Every fix is shown to you first. Nothing applies until you approve it.

Once your tags are fixed and complete, this stage makes your collection fast to dig through in the booth. • Spots duplicates and scores them by audio quality — keep the best copy with confidence, drop the rest. • Pulls non-music aside — DJ sets, samples and sound effects separated from tracks. • Builds one clean genre structure across the whole library, replacing the patchwork from years of downloading from different sources. • Adds ready-to-use service playlists on top of your existing structure for your DJ software. The result: a library you can actually navigate at speed.

Your library and files stay on your machine — the whole run processes locally, and your audio files and file paths never leave your computer. Only three things touch the internet: • Subscription check — a quick verification your plan is active. • Enrichment lookups — just enough to find the right artwork, year, genre and label. Your audio is never sent. • Cloud backup — optional, completely separate from FIX & ENRICH. Because everything runs locally, the app needs to stay open during a run. Cloud backup, if you turn it on, adds triple redundancy — two cloud copies plus your local drive — but that's a separate choice, not something FIX & ENRICH depends on.

Fair question — it can feel like a lot up front. The short version: it's set-it-once. You do this once, and from then on it runs forever from your choices. Each step builds on the last: • It reads your DJ software library first, so it knows what's actually in your collection. • It shows you a free health report before any money changes hands — real counts from your library, not promises. • It asks how you want things done — casing, genre style, and so on. There's no safe default that's right for every DJ's library, so it asks once rather than guessing. • Every change is previewed before it's applied. Once set up, it just runs. Tweak any setting whenever you like — it takes effect on the next run.

Yes — automatically, every single time, before a single change is made. If the snapshot can't be taken, the run won't start. What that means: there's no run you can't take back. Don't like the result? The snapshot puts your library right back where it started. Each snapshot only stores what's changed since the last one — quick, low on disk. Every one is integrity-checked (track counts and checksums verified), so you're always falling back to a known-good copy, never a corrupt one.

For the initial run, yes — keep it open. The work runs on your own machine, so the app needs to be running. You can watch it live on the Progress screen. After that first pass it's set-and-forget: new tracks landing in your watched folders are processed automatically in the background. The 'stay open' rule really only applies to that first big run.

This is the plan that keeps your library fixed and enriched on its own — drop new tracks in your watched folder and they get tagged, enriched and filed automatically. Your first month is free. What it covers: tag and metadata repair, enrichment (artwork, genres, labels, years, remixer credits), duplicate detection and quality scoring, automatic processing of new tracks, and a fresh snapshot before every run. DEBUSSY is a separate subscription — both work well together. For current prices, see the pricing page.

Point it at your downloads folder and any new track that lands there gets fixed, tagged, enriched and filed into your library on its own — no run to start, no finger lifted. It goes further than you'd expect: an overnight job can open your DJ software, wait for beatgrid and waveform analysis to finish, then close it again — new tracks ready to play by morning. A mobile companion app is coming (August 2026) — when it lands you'll see new tracks on your phone and tag on the go, with changes syncing to your desktop. Set your preferences once. After that, it just runs.

Your playlists are untouched — nothing you built gets deleted, reordered, or restructured. ASTRASONIC only touches track tags and metadata; your folders, sub-folders and track order stay exactly as you left them. It can add new service playlists on top of what you've got — additions only, never edits to your existing crates. On Rekordbox specifically: track tags inside Rekordbox are left completely alone. Traktor has no native tag organization of this kind, so ASTRASONIC brings that same structure across, filling a gap your DJ software leaves.

We keep the matching engine itself under wraps — but what matters is the result: even tracks with messy, half-missing or wrong tags get matched to the right info. Remixes, edits, alternate versions, tracks with nothing but a filename — all handled. When it can't be sure of a match, it skips rather than guesses — so you never end up with confident-but-wrong data. Curious what it'd match in your library? Run the free health check and see, track by track.

DJ software treats every unique spelling of an Artist, Genre, or Label as a separate row in its database. Download from five stores and you end up with "Tech House", "Tech-House", "tech house" and "TECH HOUSE" as four separate genre entries. ASTRASONIC merges these as part of the run: normalizes Unicode, strips stray whitespace, collapses entries that differ only in capitalization or punctuation — so your genre, artist and label browsers show clean unique lists instead of dozens of variations of the same name. Runs automatically, no selection needed.

Honestly, a deep Initial FIX & ENRICH of a whole collection isn't a five-minute job — for a large library you kick it off and let it run, ideally with time to spare, not minutes before you leave. The better move before a gig: run the free health check so you know exactly what state your library's in, then start the run when you've got a window — overnight is ideal, since it runs on its own and snapshots before it touches anything. After that first pass, staying in shape is automatic, so you're never in this rush again.

Yes — safety is what we obsessed over most. • Your original library file is never modified • A full backup is taken before anything runs • Every change goes through one protected path with integrity checks before and after • If anything looks off, one move returns your library to its pre-run state • Cue points, beatgrids, playlists, hot cues, and track tags are never touched

Your original library file is never modified. ASTRASONIC reads it, does all work on a copy, and only swaps that copy in once integrity checks pass. Your original is always kept as a backup — going back is never more than a step away.

FIX & ENRICH only touch the metadata your DJ software reads — not the audio inside your files. The sound stays exactly as it was. One opt-in exception: if you turn on artwork embedding, high-resolution album art is written into the file's tag fields. That's still the tags, not the audio. Existing beatgrids, waveforms, and cue points are all left untouched.

Undo works at two levels, both live. The quick path: right after a run, paid tiers get a one-click ↶ Revert that undoes the whole operation in a single move. Or open your version history any time, pick the snapshot from just before a run, and restore it — note that a whole-snapshot restore brings your entire library back to that point, so anything added afterwards rolls back too. For a finer pass, DEBUSSY can show you a per-track breakdown before committing — undo everything, undo only the low-risk changes, or cancel — so you keep the edits you're happy with.

Every run takes a snapshot and verifies it — SHA-256 checksums, a track-count check, and corruption detection. If anything doesn't add up, the write is simply refused and your original is left untouched. The same SHA-256 fingerprinting guards your cloud backups: if even one byte of a stored file changes, the mismatch is caught, so a corrupted copy can never quietly overwrite a good one. Nothing broken ever gets swapped in, and your previous versions are always there to fall back on.

It's all on your machine. Your library, the backups, the snapshots, and the ability to roll back — every piece of the safety system lives locally. Why that's good for you: a restore never waits on an internet connection, and your library never has to leave your computer just to be protected.

Yes — backing up your music files is an optional subscription. Your collection is kept with triple redundancy: two separate cloud providers plus your local drive, so no single failure can wipe you out. Only new or changed files are uploaded, running quietly in the background. You can also export a backup to a USB drive whenever you want a copy in hand — handy before a gig. This is separate from the database snapshots taken automatically before every run.

Depends which backup tier: • Local snapshots (always on, free) — capture your DJ software database (tracks, playlists, cue points, all metadata), not your audio files. One is taken automatically before and after every run, so any run is reversible. • Cloud backup (optional subscription) — includes the database AND your actual audio files (MP3s, FLACs, WAVs). It runs in the background, uploads only what's new or changed, and keeps two cloud copies plus your local drive for triple redundancy. So: local snapshots = database safety net; cloud backup = full disaster recovery including your music. If your drive dies, a whole-library cloud restore brings back files and database together.

An interruption leaves your original library exactly as it was. Work happens on a separate copy; that copy is only swapped in after everything verifies — so a run either finishes or changes nothing at all. No half-finished state is possible. Your pre-run backup is kept regardless, and the app tells you what happened when it restarts.

The exact internals are our secret sauce — but here's what it means for you: every single change to your library funnels through one protected path, and nothing can sneak around it. Work happens on a copy, it's checked, and only then swapped in — so your original is never the thing at risk. Want me to show you your current backup snapshots so you can see the safety net for yourself?

Yes — you see every change before it touches your library. You decide exactly what gets fixed and how fields are formatted; nothing runs without your say-so. The free health report shows every fix, enrichment, and organisation opportunity up front, so you can decide with the full picture in hand before spending anything.

Yes — DEBUSSY plays by the same safety rules as everything else. Every action it takes that changes your library goes through the same protected write path and drops a revert anchor first, so anything it does can be undone. Just ask me — 'show me my recent operations' or 'undo that last change' — and I'll walk you through it.

No single failure can cost you your library. Three layers stack up: • Triple redundancy — your collection lives in three places at once: two separate cloud providers and your local drive. Lose any one, two clean copies remain. • A corruption check runs three times — before writing, before snapshotting, before restoring — so a corrupt file can never overwrite a good backup. • Snapshots are all-or-nothing — a snapshot or restore either completes fully or leaves no trace. No half-finished state.

Then you undo it — that's the whole point. A full snapshot is taken before every run, so your entire library can be returned to exactly how it was, in one move. It's live: ask DEBUSSY to roll back your library and it walks you through your snapshot history, shows you what's in each, and does the swap when you confirm. The rollback is atomic — if anything goes wrong mid-swap, your original stays intact. So go ahead and try things; the way back is always there.

That caution is completely fair — your collection took years, and you should be protective of it. ASTRASONIC is built around that fear, not in spite of it. Before any run it takes a full snapshot, so the exact state you started from is always recoverable. It works on safe copies and only swaps changes in once they're verified — never editing your originals in place — and it never touches the truly irreplaceable: your cues and beatgrids stay exactly as they are. Nothing happens that you didn't set up and approve, and if you ever don't like a change, you undo it. The whole design assumes your library is precious and every mistake must be reversible.

There's no schedule to set — cloud backup isn't on a timer you pick, it just runs. Snapshots happen automatically around every FIX & ENRICH run plus on a regular background cadence, uploading only what's new or changed since last time. You don't need to think about timing or remember to kick one off. If you want more control over when it runs, that's worth telling the team — it's not something you're missing today, it just isn't built that way.

Good news first: nothing was changed. DB_CORRUPT means our integrity check spotted something unexpected in your library database before we wrote a single thing — so we stopped, on purpose, rather than build on a problem. Your original library file is exactly as your DJ software left it, and the snapshot we take before every run is right there if you want to roll the whole library back to a known-good version. That's the system working as designed — it caught the issue instead of passing it to you.

Straight answer: it can't happen from our side, by design. ASTRASONIC never edits your original library file. It reads it, builds a copy alongside it, and only swaps that copy in after it passes integrity checks — your original stays untouched throughout. We also take a full snapshot before every run. If something was already wrong when we opened your library, the problem pre-dates us — and we may be the ones who caught it for you. Let's look at your snapshots and roll back to a version you trust.

Your original library file was never touched — ASTRASONIC always works on a copy. The way back: • Open ASTRASONIC, go to your version history, and restore the snapshot taken just before your last run • If your DJ software can't find the file right after a restore, close it fully and reopen it — it should pick the file back up on its own

A full point-in-time snapshot is taken automatically before every run. Your version history is delta-based — only changes are stored — so it stays fast to create and light on disk space. There's no cap: you can scroll back through the history and restore your entire library to any snapshot, exactly as it was.

The how is our secret sauce — but the what matters more anyway: before we touch anything, we verify your library is intact, and we check it again after every run. If something looks off at any point, we stop and surface it before it becomes your problem to untangle. Your original files are never at risk either way. Want me to walk you through what happens when a check trips, or how to roll back to a clean snapshot?

Depends which restore. A snapshot rollback (undoing a recent run) only rolls back your DJ software's library database — playlists, metadata, organization. Your audio files (MP3s, FLACs, WAVs) aren't touched; they stay on your drive exactly where they are. A full cloud restore is for when your music is actually gone — a new machine or a wiped drive: it re-downloads your backed-up audio and relinks your library to it. It only ever writes files you no longer have — it never deletes or overwrites music you still have.

Your playlists come back exactly as they were when that snapshot was taken. A whole-snapshot restore returns your entire library database to that point — so anything added afterwards, including new playlists, rolls back too. Worth keeping in mind when you pick which snapshot to restore: today, restore is whole-library, so choose the snapshot that captures the state you want.

That's exactly what cloud backup is built for. Your collection lives in three places at once — your local drive plus two separate cloud locations: fast storage for quick restores and cold storage for disaster recovery. If your machine dies, reinstall ASTRASONIC on the new hardware, sign in, and pull your library back down from the cloud. Cloud backup is an optional subscription — see /pricing for the plans.

If the trouble pre-dates ASTRASONIC, our integrity check catches it on the very first run and flags it before we touch anything — so nothing gets made worse on our watch. What happens next depends on what you already have: our snapshots only begin the moment you start using the app, so for damage from before that, the way back is whatever backup you have elsewhere — an older copy from your DJ software or an external drive. If you've got a known-good older backup, that's our starting point. Tell me what you've got and we'll work from there.

Honest answer: if there's no backup anywhere and the original library file is damaged, recovery options are limited. Don't give up yet — your DJ software has its own auto-recovery and repair tools worth trying first. Our team has worked through many recovery scenarios and may see an option specific to yours. Going forward, this is exactly what ASTRASONIC's automatic pre-run snapshots and optional cloud backup exist to prevent.

Your original library is safe. ASTRASONIC writes to a new copy, never your original file — so a crash partway through means the unfinished copy is discarded. Nothing was written to your real library. Your pre-run snapshot is still there if you want to roll back, and you can start a fresh run on relaunch. A crash or power cut mid-run is exactly the scenario this design was built for.

If your DJ software is flagging damage and you have an ASTRASONIC snapshot, rolling back to that snapshot is the cleaner first move — it returns you to a version we already verified was intact. • Open ASTRASONIC, go to your version history, and find the most recent clean snapshot • No ASTRASONIC snapshot yet? Your DJ software's own built-in repair is the natural next step Not sure which way to go? Tell me what the message says — this is exactly the call our team is glad to help you make.

We keep the exact mechanism under wraps — but in practical terms: every file in your collection is checked before we touch anything, and checked again afterward. If something doesn't line up with what a clean, intact library should look like, we stop and surface it before it ever becomes your problem. Want me to show you what a tripped check looks like, or how to roll back to a clean snapshot?

Triple redundancy means your collection lives in three separate places at once, so no single failure can wipe it out: • Your local drive • Fast cloud storage for quick restores • Cold storage for disaster recovery A hard-drive crash, a cloud-provider outage, a spilled drink — none of them takes down all three. Backups run quietly in the background and sync only what's changed. Your years of curation become genuinely hard to lose.

No sugar-coating: if the problem pre-dates your ASTRASONIC snapshots and no other backup covers it, options are limited. The best next step is a direct conversation with our team — they've worked through a wide range of recovery scenarios and can tell you straight what's realistic for your specific situation. Whatever the outcome, we'll get your library into snapshot coverage from here on.

You only pay for the parts you want — the app is free to download, and the health check is free before you spend anything. Here's the shape: • One-time Initial FIX & ENRICH — covers a track allowance, with a small per-track charge above that. • One-time re-clean — a fresh full FIX & ENRICH pass whenever you want one later. • FIX & ENRICH subscription — keeps your library enriched automatically as new tracks arrive. First month free. • Cloud Backup subscription — priced by storage used. • DEBUSSY subscription — the conversational assistant, on a message-credit system. Top-up packs roll over permanently. For current numbers on any plan, click here for pricing.

Yes — and you can see real results before paying a cent. Start with the free health check: it scans your collection and shows everything found — duplicates, missing genres, years, labels, and artwork — with real counts from your own library. When you're ready, the FIX & ENRICH subscription gives you the first month free — nothing charged until month two. (That free month is FIX & ENRICH only.) For current prices, click here for pricing.

Credits are what your DEBUSSY conversations run on — roughly one credit per message, with bigger batch jobs costing a little more. Your subscription comes with a monthly allowance that refreshes each billing cycle; unused monthly credits clear when the new cycle starts and don't roll over. Top-up packs are the opposite: they roll over permanently, carrying forward month to month and never expiring. There's also DEBUSSY Pro for heavier, regular use. For current allowances and prices, click here for pricing.

Grab a one-time credit pack whenever you need it — no subscription upgrade required. Buy it in the app and it lands instantly. Top-up credits stack on your monthly allowance and roll over permanently — they carry forward month to month and never expire. For current pack sizes and prices, click here for pricing.

Two tiers, both running the full conversational assistant on the same message-credit system — the difference is monthly headroom. • DEBUSSY — standard subscription, monthly message allowance that suits most DJs. • DEBUSSY Pro — higher allowance for heavier, regular use. Either way, top-up packs that roll over permanently are available if you need extra in a given month. Most people start on the standard plan and move up only if they're bumping the ceiling. For current allowances and prices, click here for pricing.

Cloud Backup makes your years of curation effectively impossible to lose — three copies (two in the cloud, one on your local drive), with a fresh snapshot before every change. It's an optional subscription, and the price scales with your usage: the bigger your library, the more storage you need. Heavier users actually pay less per gigabyte. Click here for pricing.

It's simple and low-commitment — everything is month-to-month, so you're never locked into a contract. Subscriptions bill monthly and renew automatically on the same date each month, and your DEBUSSY credit allowance refreshes at the start of each new cycle. There's no annual plan; you can cancel any time.

Cancel any time — no lock-in, no contracts. You keep full access right through to the end of the billing period you've already paid for, and you can cancel from inside the app or by getting in touch with our team. And your cleaned, enriched library stays on your computer either way — cancelling doesn't take that away.

Your fixed, enriched library lives on your own computer — it doesn't vanish when you cancel. All fixed tags, filled artwork, and organized genres are yours to keep. What changes by plan: • FIX & ENRICH — new tracks stop being auto-enriched. Your existing library stays exactly as it is. • Cloud Backup — snapshots are kept for a period after cancellation; contact our team for the exact window. • DEBUSSY — credit balance and chat access end when the billing period closes. For the specifics of your account, our team can give you a definitive answer — want me to put you in touch?

Yes — if you're not happy, you get your money back within 30 days, no questions asked. Just email [email protected] and we'll refund you, no hoops. We'd rather you try ASTRASONIC with zero risk than hesitate. After those 30 days you can still cancel any time — cancelling stops future charges and you keep access through the period already paid for.

This is the deep reset that gets your whole collection into shape in one go. It's a one-time payment — it covers a track allowance, with a small per-track charge above that, so cost scales gently with library size. The full pass covers everything: tags fixed, missing artwork, years, genres, and labels filled in, duplicates detected and removed. After this, your library is clean and complete — the FIX & ENRICH subscription keeps it that way as new tracks arrive. Want to know your track count first? The health check on the website is free. For the current allowance and per-track number, click here for pricing.

Yes — if you want a full fresh pass again later (say, after a big library overhaul), a re-clean runs the exact same deep pass as your first one. It's a one-time fee, not a subscription, so you only pay when you actually want it. For the current price, click here for pricing.

Yes — because everything is modular, you can add or change plans as your needs shift: bolt on Cloud Backup, move up to DEBUSSY Pro, that kind of thing. For the exact steps and how a mid-cycle change is handled, our team can walk you through it directly — want me to put you in touch?

We run offers now and then, and if you've got a discount code you can apply it at checkout. I'd rather not name a specific deal that might have expired, so for anything current the best move is to check with our team or keep an eye on the site. And remember — the health check on the website is free regardless, so you can see your results before any of this matters.

It depends which kind: • Monthly subscription credits — the allowance in your DEBUSSY plan — reset each billing cycle. Unused ones are cleared when the new cycle starts and don't roll over. • Top-up credits — packs you buy separately — roll over permanently, carrying forward month to month and never expiring. If you want credits that stick around, top-up packs are the ones that bank.

If your DEBUSSY credits hit zero, you can't send new chat messages until you top up — two easy ways: • Wait for your monthly allowance to refresh at the start of your next billing cycle, or • Grab a top-up pack right away — those credits roll over permanently. Nothing else stops. FIX & ENRICH, Backup, and the rest of your library tools keep running normally regardless of your credit balance — only the DEBUSSY chat is metered. For current top-up prices, click here for pricing.

Do the math on your own time. Sorting a library out by hand — fixing casing, hunting down missing artwork, years and labels, weeding duplicates, sorting hundreds or thousands of tracks — is hours of mind-numbing work, and it's never truly done because new music keeps landing. ASTRASONIC does that whole job in one pass, then keeps doing it automatically for every new track. For a working DJ, that's the difference between spending your evenings on admin and spending them digging for music. Best part: you don't have to take my word for it. Run the free health check on the website and see exactly what's wrong in your real library — every duplicate, every gap — before you pay anything.

Takes about two minutes. Head to the sign-up page, create your account (no credit card needed to start), and download the ASTRASONIC desktop app. The app walks you through a short pairing flow to link your machine with your account. Your first move is the free health check: it scans your DJ software library and shows exactly what's wrong — duplicates, missing artwork, years, labels, tag gaps — with real counts from your collection, before you pay anything. When you're ready to fix it, the FIX & ENRICH subscription gives you the first month free.

I hear you — and we'd much rather help than lose you over budget. Drop us a message at [email protected] explaining your situation and what you need, and we'll see what we can do. We want ASTRASONIC to be something DJs of every budget can use — so if money's the only thing in the way, reach out. We're always here to help work something out.

Yes — and it's a real earner. You get your own referral link, and when someone subscribes through it you earn 20% of their subscription. A sign-up counts for up to 60 days after someone clicks your link. Earnings are paid to your PayPal once you reach €40, after a 30-day hold (which covers the refund window), and you get a dashboard to track clicks, sign-ups, and earnings. Want in? Just say the word and we'll get your affiliate link set up.

There's no pause option today — but cancelling gets you almost the same thing without the extra complexity. Everything is month-to-month with no lock-in: cancel any time, keep full access through the period you've already paid for, and your cleaned library stays right where it is on your computer either way. When you're ready to pick back up, just resubscribe — nothing about your setup is lost in between.

Most of your library never leaves your machine. Anything that does is encrypted. If you turn on Cloud Backup, files are encrypted with your own AES-256-GCM keys before they rest on either provider: Backblaze B2 for fast restores and Amazon Glacier for cold disaster recovery. Your local DJ database and music files aren't uploaded at all unless you enable backup.

Anything that travels between the app and our servers goes over HTTPS/TLS — nothing moves in plain text. That covers everything that ever goes over the wire: signing in, small metadata lookups during enrichment, and any cloud backup uploads you choose to start. Your audio and library file aren't part of that — the FIX & ENRICH work runs entirely on your machine.

The things we hold or move, we encrypt: • Cloud backup files (music + library database) — your account's own AES-256-GCM keys, encrypted at rest • Everything over the network — HTTPS/TLS • Login sessions — signed tokens The rest stays on your machine and never reaches us: your local DJ database, full file paths, and app settings. The honest picture is less about how much we lock up and more about how little ever reaches us.

Your music stays put. The fixing and enriching run on your machine — audio files and DJ database are never uploaded during a run. The only things that touch the network: • Signing in • Enrichment lookups — minimal identifiers like artist and title, to find the right artwork, year, genre and label • Cloud backup uploads, only if you turn that on Full file paths and app settings never leave your computer.

No — we don't listen to, analyze, or open up the audio inside your files. Enrichment works purely from metadata, the text fields like artist and title, never the sound itself. And to be completely clear: we do not use your music to train AI models, and we don't touch it for any purpose beyond backing it up and restoring it when you ask. Your music is your music.

ASTRASONIC uses passkeys (the WebAuthn standard) — you sign in with Face ID or fingerprint instead of a password, and passkeys can't be phished the way passwords can. Sessions are protected with signed tokens and login attempts are rate-limited against brute-force guessing. The desktop app connects via a secure one-time pairing step; your credentials then live in your system Keychain, never in a plain text file.

Less than you might expect. On the account side: just your email and login credentials. On the music side: track titles, artists, genres, playlist names and structure, cue points, and relative file paths — strictly to fix, enrich, and back up your library. If you turn on Cloud Backup, we also store the music files themselves (encrypted), plus their hashes and sizes. We never see your full file paths, app settings, or the audio inside your tracks. None of this is ever sold, rented, or shared for marketing.

No — never. We don't sell, rent, or share your personal data with anyone for marketing. We rely on a small number of service providers (cloud storage, payment processing), but they act on our behalf only, under strict data processing agreements, and none of them get your music library for their own use.

Only what's needed to answer you. When you ask DEBUSSY a question, it sends your message plus a bit of non-identifying track metadata — things like genre, tags and ratings. It never sends your audio files, your email, or your IP address. Your library is never bulk-uploaded — DEBUSSY works against the analysis already on your machine.

In the EU, structurally. Your cloud backup files live with Backblaze B2 and Amazon Glacier, both in EU data centers. EU residency is enforced at the infrastructure level — not a checkbox that can quietly drift. Data Processing Agreements are in place for GDPR-compliant handling. Any processing that touches a service outside the EEA is covered by Standard Contractual Clauses approved by the European Commission.

Your card details never touch us. Payments run entirely through Stripe — we never see or store your card number, CVV, or bank account details. Your card data goes straight to Stripe's PCI-compliant systems; all we receive is a confirmation the payment went through. Payment records are kept only as long as Dutch tax law requires — 7 years — and only for that purpose.

The strongest option is also the easiest: • Use a passkey — ASTRASONIC supports WebAuthn, so Face ID or fingerprint does the work, and passkeys can't be phished like passwords can • Keep your OS and the app up to date • Treat your pairing code as one-time only — no need to share it • Lost a paired device? Re-pair from another trusted one, or contact support On our side, login attempts are rate-limited so no one can guess their way in.

Your library is walled off from every other account — no other user can reach your files through ASTRASONIC, and file access is locked down at the infrastructure level. Internal access is governed by our Privacy Policy; nobody browses user libraries as a matter of routine. DEBUSSY is built the same way: it can only ever touch the data of the one user asking — never anyone else's.

No — your music and library stay out of crash reports entirely. When something breaks, the report contains only what's needed to fix it: the error trace, your browser or OS type, an anonymized identifier, and the request URL. No music files, no track lists, no library content — by design.

Just enough to look up the right details, and nothing more. For enrichment we send minimal track identifiers — usually artist name and title — so we can fill in missing artwork, years, genres and labels. What we don't send: your library in bulk, your personal data, your account info, or your audio files. Whatever comes back is used only to enrich your own library's metadata and never goes anywhere else.

ASTRASONIC is operated by Plan Bakery B.V., registered in the Netherlands. We're the data controller for your personal data under GDPR. For privacy or security questions, a data access request, or any concern — email [email protected]. We respond within 30 days as GDPR requires. If you feel your data rights weren't respected, you can go directly to the Dutch Data Protection Authority (Autoriteit Persoonsgegevens).

We keep the exact implementation private — spelling it out hands attackers a map. What it means for you: passkey sign-in, secured sessions, rate-limited login attempts, and per-user AES-256 encryption on anything stored in the cloud. The guarantees themselves are in our Privacy Policy. For deeper specifics, [email protected] is the place.

We keep things only as long as there's a reason to: • Account data and library metadata — while your account is active, plus 30 days after a deletion request • Cloud backup files — same schedule • Security logs (IP addresses, login attempts) — 90 days • Payment records — 7 years, required by Dutch tax law • Anonymized analytics — indefinitely, as they hold no personal data When you delete, you really delete — once it's gone, we can't get it back.

No. The fixing and enriching happen on your machine — audio files and full file paths stay put. The only things that go out are minimal track identifiers, like artist and title, to look up the right artwork and details. If you turn on Cloud Backup, an encrypted copy is stored in EU data centers — but that's your choice, and it's the only way any audio ever leaves your machine.

No — and your library is never bulk-uploaded. When you ask DEBUSSY something, it sends only your message plus a little non-identifying track metadata — genre, tags, ratings — enough to form a useful answer. It never sends audio files, your email, or your IP address. We do not use your music to train AI models. The one exception: Cloud Backup, if you choose to turn it on, stores an encrypted copy in the EU — but that's separate from DEBUSSY entirely. This website chat is a guided preview and doesn't reach into a real library at all.

Triple redundancy means your collection lives in three places: your local drive, Backblaze B2 (fast access for everyday restores), and Amazon Glacier Deep Archive (a second independent cloud copy for disaster recovery). Every 24 hours a scheduler copies anything new from B2 into Glacier — so even a catastrophic B2 failure leaves your data intact elsewhere. Glacier is slower to retrieve by design; it's the last-resort copy. Both cloud copies are EU-hosted and AES-256 encrypted at rest, giving the "11 nines" durability we claim.

The short version: we hold as little of your data as the service can run on. Full policy at astrasonic.ai/legal/privacy. ASTRASONIC is operated by Plan Bakery B.V. (Netherlands) and built around GDPR. We collect only what's needed: • Your email, for your account • Music library metadata, to clean and enrich your collection • Your music files — only if you opt in to cloud backup We don't sell your data, don't share it for marketing, and don't use your music to train AI models. Your DJ database and music files are processed locally; only the metadata needed for enrichment and sign-in reaches our servers, and any cloud backup is encrypted at rest in an EU data centre. Anything privacy-related: [email protected].

Full Terms at astrasonic.ai/legal/terms; in plain English, using ASTRASONIC gives you a personal licence to manage your DJ library. The parts worth knowing: • Cloud backup is a convenience layer on a best-effort basis — keep your own local copies too. • We don't promise exact enrichment results; how much we can fill depends on your existing metadata. • Subscriptions auto-renew (monthly or annually); cancel any time and keep access through the period you've paid for. • Refunds — just get in touch. • Dutch law governs the Terms, but EU consumers keep their local statutory rights. Questions about the Terms: [email protected].

No — we don't use your music to train AI models. Your audio stays yours: the FIX & ENRICH work runs locally, and enrichment only ever sends small track identifiers like artist and title, never your audio or personal data. For the full formal wording, the Privacy Policy is the definitive source.

Yes — and because we're operated by Plan Bakery B.V. in the Netherlands, they're real and enforceable, not box-ticking. You can: • Access — a copy of all the personal data we hold • Rectify — correct anything inaccurate • Erase — delete your account and everything tied to it (right to be forgotten) • Restrict — limit how we process your data • Port — receive your data in a machine-readable JSON file • Object — to processing based on our legitimate interests • Withdraw consent — at any time Email [email protected] and we respond within 30 days, as GDPR requires. If you ever feel your rights weren't respected, you can complain directly to the Dutch Data Protection Authority (Autoriteit Persoonsgegevens) at www.autoriteitpersoonsgegevens.nl.

Any time — your data is yours and always portable (GDPR's data portability right, Article 20). The export covers your profile, subscription history, session records, payment history, and the list of files in your cloud backup (the metadata, not the audio itself), as a downloadable JSON file. Get it from your account settings in the app, or email [email protected] and we'll have it to you within 30 days.

Any time — this is your right to erasure under GDPR (Article 17), with no dark patterns in the way. What happens: • A 30-day countdown starts right away and all your active sessions are signed out. • During those 30 days you can change your mind and cancel the deletion. • After 30 days, your account data, your cloud backup files, and all associated metadata are removed from our servers. • Payment records stay for 7 years — a Dutch tax-law obligation, not our choice. • Once it's done, it's irreversible; we can't recover your data afterward. Start it in your account settings, or email [email protected].

There's a real company behind this. Astrasonic is a brand operated by Plan Bakery B.V., registered in the Netherlands — which means we fall under EU law, including GDPR, so your data rights are genuinely enforceable rather than just words on a page. For privacy questions: [email protected]. For legal or Terms questions: [email protected]. And the website is astrasonic.ai.

The honest version, straight from our Terms: cloud backup is a convenience layer on a best-effort basis, not a guaranteed primary backup — keep your own local copies at all times. Cloud is the extra safety net, not a replacement for your local storage. If something does go wrong, our liability is capped at the greater of what you paid us over the prior 12 months or EUR 50. Your files sit on third-party EU cloud infrastructure, so an outage or loss originating with that provider is outside our direct control, though we have a Data Processing Agreement with them. The practical takeaway: keep local backups, and treat cloud as the second line, not the first.

Only the cookies the site genuinely needs, plus optional analytics you control: • Essential (always on) — a session cookie to keep you logged in and a CSRF token to block cross-site attacks. The service relies on them, so they can't be switched off. • Analytics (optional) — only with your consent, to see how visitors use the site so we can improve it. Your first visit shows a consent banner where you pick "Accept All" or "Essential Only," and you can change your mind any time by clearing local storage for our domain. What we don't do: advertising cookies, ad networks, or selling analytics data.

We're upfront about the whole stack — our Privacy Policy at astrasonic.ai/legal/privacy names every third-party service that touches your data. By category: • Cloud backup storage (EU Central) • Application hosting • Payment processing • Website analytics (optional, consent-gated) • Product analytics and session replay (optional, consent-gated) • Transactional email • Error monitoring (no music files in error reports) • AI assistance for certain features (non-identifying track metadata only, never audio) • CDN for artwork and app assets • Live chat support Each is a data processor working strictly on our behalf under a data processing agreement — none of them gets your library for their own use.

Astrasonic is built for DJs 16 and over — it isn't aimed at children under 16, and we don't knowingly collect personal data from them. If you think a child has given us their data, email [email protected] and we'll delete it promptly.

Two different things — and that's the good news: cancelling your subscription doesn't wipe your data. You keep your paid features through the end of the period you've already paid for, and your data stays on our servers for as long as your account exists. Nothing is deleted just because you stopped paying. If you also want your data gone, that's a separate step — request account deletion, and everything is removed within 30 days.

We want you happy with what you paid for. There's no rigid schedule to memorize — if a charge went wrong, or you'd just like to talk a refund through, get in touch and we'll look at your account and sort it out.

The honest inventory, straight from our Privacy Policy: • Account data — your email, login credentials, session identifiers, and IP addresses (kept for security, 90 days) • Music library metadata — track titles, artists, genres, playlist names and structure, cue points and DJ settings, and relative file paths • Cloud backup data — only if you use it — your music files, their integrity hashes, sizes, and upload timestamps • Payment records — transaction records via our payment processor (no card details on our side) Want to see it all in one place? Use the data export and it comes back as a single JSON file.

Dutch law governs our Terms, and disputes fall under the courts of the Netherlands. But here's the part that matters if you're an EU consumer: that choice of law doesn't strip away the mandatory consumer protections of your own home country. So whether you're in Germany, France, or anywhere else in the EU, your local consumer rights still hold.

Pairing links the ASTRASONIC desktop app on your computer to your account. When you first launch, it walks you through a short flow: sign in on the website, a pairing code is generated, and the app picks it up automatically. Once paired, your session stays active indefinitely — no monthly re-login. You only need to pair again if you install on a new computer or explicitly unpair the device.

Yes — you can install ASTRASONIC on more than one computer under the same account. Each machine goes through its own pairing step, and once paired it stays connected. Processing happens locally on each machine, so each computer works with the music library you have on that machine. If you're asking about a specific device limit or whether you'd need separate subscriptions per machine, that's worth confirming with our team — want me to connect you?

Getting set up on a new machine is straightforward: • Install ASTRASONIC and go through the pairing flow — it connects the new computer to your existing account. Your subscription carries over. • Your music library and run history live locally on your old machine — move your music files across (external drive or cloud storage) and point ASTRASONIC at them on the new machine. If you have cloud backups enabled, your backup history is already in the cloud and accessible right away after re-pairing.

No stress. ASTRASONIC uses email-based sign in — there's no password to forget. If you've lost access, head to the sign-in page on astrasonic.ai and enter your email address. A short-lived code gets sent to your inbox, you enter it, and you're back in. From there you can re-pair any device. If you're not receiving the sign-in email, check your spam folder — or reach out and our team can help you sort it out.

Once paired, your session is designed to stay active as long as the app is installed — we don't time out devices on purpose. If the app is asking you to re-pair, something interrupted the connection: a reinstall, a device change, or a rare auth issue. The fix is quick — go through the pairing flow again: sign in on astrasonic.ai, grab the code, and you're reconnected. Your library, settings, and backup history are all still there.

The iOS mobile app is on the roadmap for August 2026. When it lands, mobile play-counts will stay separate from your DJ software's play history — playing a track on your phone won't write back to your DJ software's database. The mobile app is designed as a companion for browsing and tagging on the go, not a playback source that feeds your DJ library stats.

The iOS mobile app is on the roadmap for August 2026. When it ships, changes you make on your phone — tags, ratings, organization moves — will sync back to the desktop automatically the next time your computer comes online. The desktop is always the primary source of truth: ASTRASONIC processes and enriches your library there, and the mobile app reflects the result. Mobile play-counts won't write back to your DJ software's play history.

Uninstalling doesn't touch your account — your account and subscription stay intact. Reinstall and pair again and everything picks back up. Local library snapshots and settings live on your machine, so reinstalling on the same computer leaves them in place. If you have cloud backups enabled, that backup history is in the cloud and accessible immediately after re-pairing on any machine.

Pairing ties the ASTRASONIC desktop app on your specific computer to your account — a one-time step that replaces a traditional username-and-password login. A short-lived code, entered once, establishes a device-specific connection. After that, your device has its own secure identity and your session stays active indefinitely. No password to forget, no monthly re-logins.

Sign-in codes expire after a few minutes by design. Just request a new one: go back to the sign-in page, enter your email, and a fresh code is sent to your inbox. Each new request generates a new code and automatically invalidates the old one. If you're mid-way through the pairing flow in the app, restart it and it will prompt for a new code.

A few things to check: • Spam or junk folder — transactional emails sometimes land there. • Exact email address — a typo sends the code to a different inbox. • Rate limit — if you've requested several codes quickly, wait a few minutes and try again. If none of that helps, our team can check what's happening on the account side.

Device revocation — the ability to remotely disconnect a specific paired computer from your account — is something we want to support properly. It's not available as a self-serve option in the current version, but our team can handle it manually if you need a device removed (for example, if you sold a computer or lost access to it). Just reach out and we'll sort it.

A few layers work together: • Sign-in uses short-lived one-time codes sent to your email — no reusable password to steal; codes expire quickly and can only be used once. • After pairing, your device gets its own secure connection, not a shared session. • Repeated failed attempts trigger a temporary lockout. • Your music processing and library data stay on your local machine — nothing leaves your computer unless you explicitly enable cloud backups.

Changing the email address on your account isn't something you can do from within the app right now — but our team can update it for you. Just reach out with your current email and the new address you'd like to use. Once it's updated, you'll receive sign-in codes at the new address.

The mechanism stays under wraps — but what you get from it is a session that stays active as long as the app is installed, with no passwords to manage and no forced re-logins. The short version: each device gets its own secure identity established at pairing time, and it stays valid until you remove the app or revoke the device. Want to know how to pair a new device, or have a specific security concern?

It's single-user today — one account tied to one person, though that account can be paired on multiple computers. There's no separate multi-person account type with its own logins or permissions. If you and someone else genuinely need to work off the same account, you'd be sharing the same sign-in rather than getting individual profiles — workable, but not purpose-built for it. A proper multi-user account type is a real idea for later, just not something that exists yet.

ASTRASONIC reads your Rekordbox library directly — your whole collection, including track metadata, playlists, playlist folders, ratings, and your track tags, is right there, no exporting needed. And it never modifies your original library. It builds a clean version alongside it, so your working Rekordbox library stays untouched the entire time. It sits on top of Rekordbox as a companion, not a replacement.

Your playlists stay exactly as you built them — folders, sub-folders, and track order all preserved. ASTRASONIC never deletes, merges, or reorganizes your existing playlists. It only updates track metadata, and only the changes you approve. Your Rekordbox My Tags are safe too: a FIX & ENRICH run never alters them. For Traktor users — Traktor has no native tagging of this kind, so ASTRASONIC fills that gap, bringing the same tag-and-comment organization to your Traktor library.

ASTRASONIC reads your Traktor library directly — no exporting or importing needed. Same as with Rekordbox, it never modifies your original; it builds a fixed and enriched version alongside it. One extra for Traktor users: where Rekordbox has My Tags and Traktor has nothing of the kind, ASTRASONIC fills that gap — bringing the same tag-and-comment organization to your Traktor library. Smart playlists you build through DEBUSSY can be exported straight back into Traktor.

Exporting a Traktor library to a CDJ-ready USB stick isn't something ASTRASONIC does today — that workflow is deliberately out of scope for the current version. Where ASTRASONIC earns its keep is everything that happens before the export: fixing, enriching, and organizing your Traktor library. So when you do prepare that USB with your existing tools, the data going onto it is already accurate and complete — clean genres, filled artwork, no duplicates.

ASTRASONIC FIXES & ENRICHES metadata fields like genre, artist name, title, year, and comment — and leaves your beatgrids, cue points, and existing analysis completely alone. Your Rekordbox My Tags are safe too: a run never alters them. And if any field is about to change, you see a preview first and can approve or skip it. Your curation stays yours at every step.

Two different things, and neither is something ASTRASONIC does today. Continuous sync (Rekordbox → Traktor) — keeping your metadata mirrored one-way so tags, comments and genres stay in step — is planned for a future release, not available yet. A one-time full conversion that migrates your whole library (playlists, cue points, structure) between platforms is on the roadmap too, not built yet — one of the most-requested items. What ASTRASONIC does today is read each library directly and run FIX & ENRICH on it, no export or import. If a cross-platform sync or migration matters to you, tell me and I'll flag it.

ASTRASONIC and Mixed In Key work hand in hand. If you've already analyzed your library with Mixed In Key, we respect that work and build on top of it — your existing notation and energy data won't be overwritten. The two are complementary, not competing. You keep what Mixed In Key gave you, and ASTRASONIC handles the fixing and enrichment around it.

I won't guess on version specifics — I'd rather get you a definitive answer than risk giving you the wrong one. Our team can tell you exactly which Rekordbox versions are supported for your setup. Want me to put you in touch?

I don't have version-by-version details to hand, and I'd rather connect you with someone who can give you a definitive answer than guess. Our team can confirm exactly which Traktor Pro versions are supported. Want me to set that up?

ASTRASONIC won't break your CDJ workflow: it updates metadata fields but never touches the ANLZ files (the waveform, beatgrid and cue data Pioneer CDJs read from USB), so your beatgrids and cue points stay exactly as they are. The export to USB still happens in Rekordbox — that step is outside ASTRASONIC. What ASTRASONIC does is make sure everything going onto that stick is already in great shape: accurate metadata, correct genres, no duplicates, high-res artwork. A dedicated USB export is on the roadmap for a future release.

No exporting or importing — none of that friction. ASTRASONIC reads your Traktor or Rekordbox library directly from where it already lives on your computer. You connect your library once during setup, and everything's available straight away. No intermediary files, no conversion step, no copying things around. It just reads what's already there.

Yes — smart playlists you build through DEBUSSY export straight into Rekordbox or Traktor. They're waiting for you, ready to play, the next time you open your DJ software — no manual export or import step.

Not yet — keeping your Rekordbox and Traktor metadata in step (Library Sync) is planned for a future release, not available today. The idea: you work in Rekordbox as your primary, and your changes — tags, comments, genres — mirror one-way into Traktor so the two stay aligned without a manual export. It isn't built yet. What works now: ASTRASONIC reads each library directly and runs FIX & ENRICH on it, and for Traktor users it fills the tag-and-comment gap Traktor leaves. If RB→Traktor sync matters to your workflow, tell me and I'll flag it.

Different tool, different job. ASTRASONIC works with DJ software libraries — Rekordbox and Traktor — fixing, tagging, and organizing the tracks you play out. Ableton Live, Logic Pro and FL Studio are production DAWs built around projects and sessions, not a track library in the same shape, and there's no integration with them today. If you're a producer who also DJs off Rekordbox or Traktor, ASTRASONIC still has your DJ-facing library covered — that part doesn't change. Production-tool support isn't on the roadmap right now, but tell me if it matters to your workflow and I'll make sure it's noted.

Your library is never modified until a run finishes cleanly, so a stall can't cost you anything. If the Progress screen hasn't moved in a few minutes, check these first: • DJ software open? ASTRASONIC needs sole access to your library file — close it and the run picks back up. • Mac went to sleep? Keep it awake while the run is active (System Settings → Battery / Energy Saver). • Very first run on a big library? Give it more time — it slows down on large external drives. If it's genuinely frozen, quit and reopen — an interrupted run resumes safely, and nothing in your library has changed.

A run that finishes with nothing changed is usually a good sign. The most common reasons: • Settings not finished — ASTRASONIC never applies changes without your explicit choices. Open Settings and check each stage. • Your library already matches your chosen rules — nothing to fix. • Tracks it couldn't identify with confidence are left alone and flagged in the results. • It ran against an older library copy — check the track count and timestamp on the Progress screen. The quickest way to see what's actually fixable: run the free health check on the website — no install, no payment.

Every ASTRASONIC error includes a plain description plus a short code — the code is for our team, so you don't have to decode it. Most errors clear on a second try. Common causes: • DJ software open during a run — close it and retry. • Slow or disconnected external drive. • Brief internet drop (some steps need a connection). Note the code, close and reopen the app, and try again. If the same error survives two retries, share the code with our team — they'll know exactly where to look. Either way, your library is untouched until a run completes cleanly.

ASTRASONIC keeps itself current in the background and prompts you at next launch when a new version is ready. To check by hand: app menu (top-left, ASTRASONIC) → 'Check for Updates'. It'll confirm you're up to date or let you install the new version on the spot — no reinstalling from scratch. Updates never touch your library, settings, or backup history.

Heavy CPU during a run is expected — all processing happens locally on your Mac so your files never leave your machine, and that real work uses real CPU. The first run is the most intensive; every run after that is faster because it only touches what's new or changed. A few things that help: • Run it while you're not doing other heavy work. • Keep the Mac off aggressive low-power mode on battery. The moment a run finishes, usage drops to near nothing.

Yes — close your DJ software before starting a run. ASTRASONIC reads your DJ software's library file directly, and if both apps have it open, only one can hold it — you'll get a 'file in use' error. Safe order: 1. Close your DJ software. 2. Start the ASTRASONIC run. 3. Reopen your DJ software once the run finishes. This applies to any tool that reads or writes these library files — your DJ software's own export features work the same way.

Not every track gets enriched — we'd rather leave a field blank than fill it with something wrong. A track stays untouched when: • It's an obscure cut, white-label, or bootleg we can't identify with confidence. • Its core tags are so garbled that a fix pass first would help — correcting artist and title usually improves matching. • It's a live set, DJ mix, or stem, which we deliberately separate out. The free health check on the website shows you how many of your tracks are matchable before you pay. Anything we can't be sure about, we leave exactly as it was.

A greyed-out Start button means something still needs your input — the app won't run on guesswork. Usually it's one of these: • Settings not finished — an incomplete settings step locks Start. Open Settings and look for anything unfinished. • No library found — if the drive your library lives on isn't plugged in, there's nothing to run against. • Subscription or credits needed — check your account balance in the app. • A previous run is still wrapping up — check the Progress screen. The Progress or Settings screen usually spells out exactly what's missing.

A few quick checks usually sort a launch failure: • macOS only — it's a Mac app today (Windows is on the roadmap). • 'Unidentified developer' warning? The app is notarized by Apple — go to System Settings → Privacy & Security → 'Open Anyway'. • Re-download the latest version from astrasonic.ai — a partial download is the most common cause. • Restart your Mac and try once more. If it opens and immediately closes with a message, note what it says — that's exactly what our team needs.

ASTRASONIC looks for your library in the standard location your DJ software uses. If it can't find it: • Library on an external drive that isn't plugged in — connect it and relaunch. • File moved somewhere non-standard — point ASTRASONIC at it in Settings → Library Path. • DJ software has never run on this Mac — open it first to create the library, then relaunch ASTRASONIC. Once the path is right, it reads your library directly — no import, no export needed.

No — cue points, hot cues, beatgrids, waveforms, loops, and existing analysis are completely off-limits. ASTRASONIC only changes text fields: genre, artist, title, comment, year, label, artwork. If cues look missing after a run, your DJ software is likely still showing the cached pre-run library. Fully close and reopen it — your cues are almost always right there. And if anything does look off, a full snapshot is taken before every run — your whole library can be returned to exactly how it was beforehand.

The FIX & ENRICH stage runs entirely on your machine — a network blip never affects it. Only enrichment lookups (artwork, years, genres, labels) need a connection. What to do: 1. Make sure your connection is steady. 2. On a VPN? Try switching it off — some configurations get in the way. 3. Restart the run — anything already done is skipped, so it picks up where it left off. Tracks that couldn't finish are flagged in the results, never silently dropped.

Don't panic — your original library is always safe. ASTRASONIC takes a full snapshot before every run. 1. First, fully close and reopen your DJ software — it's often still showing a cached version of the old library. 2. If it still looks off, restore: open ASTRASONIC, find the pre-run snapshot in your version history, and restore it. 3. That puts your original back exactly as it was — cues, playlists, track data, all of it. Once restored, you can re-run with different settings or reach out for help.

That code points our support team straight at what happened — you don't need to decode it yourself. What matters on your end: can the run be retried? If yes, try once more. If the same error comes back, escalate — send our team the full message including the code and they'll know exactly where to look.

The first run is the long one — every track is processed from scratch. After that it's faster, because only new or changed tracks get re-done. How long depends on library size, your Mac, your connection, and whether music sits on a fast internal drive or a slower external one. The Progress screen shows tracks done and tracks left in real time. Best move: leave the app open and let it run.

ASTRASONIC is built to work with Mixed In Key data, not step on it. Settings let you mark any field as 'preserve' so it's never touched — that's the move if you rely on MIK's Camelot notation or energy markers. If your MIK data changed, it's almost always because the field it lived in was being fixed for another reason and 'preserve' wasn't set for it. Want it back? The pre-run snapshot has your original data intact — restore it and your whole library returns to exactly how it was.

ASTRASONIC backs up in two layers: • Pre-run snapshots — taken automatically before every run, always local, no internet needed. These keep working regardless. • Cloud backup — a background sync to triple-redundant storage after your run. If it's stalled, common causes are an internet drop, a subscription status change, or your external drive being disconnected. To see where things stand: open the app → Backup screen. It shows your last successful backup, current sync state, and any error with a plain description.

A few things to try: • No reply? Close and reopen the DEBUSSY chat panel and ask again. • Says it doesn't know something about your library? That usually means the data isn't loaded yet — ask again after your next run finishes. • An answer looks wrong? DEBUSSY reads your actual library, so if a number seems off, check that field directly — it's reading what's really there. DEBUSSY is built to be honest about what it doesn't know. An 'I'm not sure' is it telling you the truth instead of guessing.

That's usually a symptom of the underlying mess, not your memory — and it's fixable. When artist names are inconsistent, genres scattered, years and labels missing, and duplicates clutter the list, search and browse stop working. ASTRASONIC repairs all of that so the fields you browse by are clean and complete: one consistent name per artist, filled-in genres and years, duplicates removed, everything filed. Once the data underneath is in order, finding the right track — even reaching for it mid-set — gets fast and reliable again.

That one lives inside your DJ software — this demo's home turf is the library care side: fixing tags, finding duplicates, protecting playlists, backing it all up. The full desktop DEBUSSY (subscription) has the Rekordbox and Traktor manuals in its knowledge base and answers exactly these how-to questions with your actual library in front of it. For right-now help, the official docs cover this well.

Day-to-day tagging mechanics — keyboard shortcuts, batch-tagging, CDJ behavior, Traktor's comment and tag columns — live inside your DJ software. Pioneer's and Native Instruments' docs are the right walkthrough for those details. Where ASTRASONIC enters the tag story: it fixes and enriches your library's tags, and for Traktor users fills the tagging gap Traktor has always had. The desktop DEBUSSY (subscription) has the Rekordbox and Traktor manuals in its knowledge base and answers exactly these how-to questions with your library in front of it.

Beat FX, effect chains, pad modes — that's the performance side of your DJ software, and I'll be straight: it's outside what this demo covers. Pioneer's and Native Instruments' own docs are the right teachers for the performance layer. My world is the library underneath: clean tags, correct artist names, no duplicates, playlists that hold together, a backup so none of it can be lost. The desktop DEBUSSY (subscription) also answers Rekordbox and Traktor manual questions with your library in front of it.

The USB export flow belongs to Rekordbox — the device-format details and export steps are theirs, and the Rekordbox manual is the reliable walkthrough. I won't improvise CDJ instructions; a wrong step there ruins a gig night. Two things I can add: USB and Engine DJ export for CDJs are on ASTRASONIC's roadmap — coming, not here yet. And what's true today: a fixed and enriched library exports better. Broken tags, duplicates, and blank fields follow you onto the stick.

The half-tempo / double-tempo issue is your DJ software's analyzer making a judgment call. The fix lives inside Rekordbox or Traktor: set a sensible BPM range in the analysis settings and re-analyze the affected tracks. Their docs cover the exact steps for your version. That's genuinely their department — audio analysis belongs to your DJ software. Where I come in is everything around it: tags, duplicates, playlists, and the backup that means a re-analysis mistake never costs you your library.

Cue and loop mechanics — hot cue vs memory cue behavior, what survives a re-analysis, loop saving — live inside your DJ software. The honest move is to point you at the Rekordbox or Traktor docs rather than guess at version-specific behavior. From my side: when ASTRASONIC FIXES & ENRICHES a library, your cue points are off-limits — it works on a copy, never edits your original database in place. Hours of cue prep are exactly what the backup side exists to protect.

Cloud Library Sync is Rekordbox's own feature for mirroring one library across devices — Pioneer's docs are the right place for setup and errors with it. Worth knowing: ASTRASONIC deliberately doesn't do sync. What it builds is cloud backup — point-in-time snapshots, including one before every change it makes. Sync propagates the current state (including a mistake) everywhere; a backup remembers the state before the mistake. Different tools for different fears.

That's Pioneer's pricing, and the honest answer is to check rekordbox.com — plan contents shift over time, and you deserve current numbers rather than my stale ones. Same for Traktor: Native Instruments' site has the real terms. Ours I can answer precisely: ASTRASONIC's plans are on the pricing page, and you can ask me right here what anything costs.

Right here, I'm your guide to ASTRASONIC. Ask anything — what FIX & ENRICH, Backup, and DEBUSSY do, what it costs, whether it's safe for your library — and I'll give you a straight answer. This page is a preview; the full DEBUSSY that reorganizes playlists and fixes your tags lives inside the app on a subscription. Want to see what ASTRASONIC would actually find in your own collection? Run the free health check on the website and you'll get real numbers before you spend a thing. If I ever don't have an answer, I'll connect you with our team.

Think of me as someone who's memorized your entire collection. Ask about your own library — "how many five-star techno tracks have no genre?" — and I answer in seconds, from your real data. With a subscription I also do the work: build smart playlists from a plain sentence, fix tags across your whole collection, do comment surgery at scale, and playlist surgery — merge playlists, renumber broken sequences, dissolve subfolder hierarchies, surface the gems you forgot you had. And rules your DJ software can't express — "everything that's NOT House," sixteen-plus conditions, mixed AND/OR logic — I can, and those playlists keep updating themselves as new tracks land. Every change shows you an exact preview first, and anything I do, you can undo.

A few honest limits — most are there to protect you: • I only work with your own data — never another user's library. • Nothing changes without your explicit yes and a preview first. That's a feature, not a limitation. • I won't explain how we built the product under the hood. • I won't invent features that don't exist — if something isn't built yet, I'll say so. For billing disputes or account issues beyond my reach, I'll hand you to human support.

I tell you honestly. I never guess or make things up — if I don't have a grounded answer, I'd much rather say so than hand you something wrong. • If it's a feature you'd like to see, I'll note it so it isn't lost. • If it needs a human — billing, account issues, anything sensitive — I'll connect you to our support team directly. You'll always know exactly where you stand with me.

Of course — a real person is one click away. Use the chat widget in the bottom-right corner of the app or website to reach our team directly. Want me to put you in touch right now?

I'm built for one thing and built for it well: your music collection and everything ASTRASONIC can do for it — library questions, playlist building, tag fixes, backup status, all of it. Ask me to write code or do your taxes and I'll be straight with you: I'm not the right tool, and I won't fake it. Anything music-related I can dig into for you?

Nice try, but no — my guidelines exist for a reason and I don't step around them. I'm here for your music collection and ASTRASONIC, and that's exactly where I stay. Anything I can actually help you with on that front?

I only ever touch your data — and that's a hard wall, not a soft policy. Another DJ's collection is theirs alone: I can't see it, compare to it, or share it. Your music is yours; everyone else's is theirs. That cuts both ways.

Yes — I won't fire off a big batch job without making clear what's about to happen. If a request could balloon, I'll scope it with you first. Most requests cost very little: a quick question, a library lookup, building a playlist from rules — your credits stretch a long way. The few things that use more are big jobs over thousands of tracks; those I'll scope and confirm before a single thing runs. The same approval gate that protects your library protects your credit balance: you see what's coming and say yes first.

I work from your library itself — your track list, your tags (titles, artists, genres, labels, artwork), your playlists, and signals like play counts and ratings where you have them. That's exactly why I can answer real questions about your collection and run targeted fixes, instead of guessing. And I only ever see your own library — never anyone else's.

Nothing changes without your explicit yes — that's a core design principle, not a setting you have to find. Every batch action shows you a preview first: here's exactly what will change, here's what won't. Approve and it runs; reject and nothing happens. And even after you've approved, any action can be undone. I will never quietly change your library. That's the whole point.

Please do — feature requests genuinely shape what we build next. If there's something you need that I can't do yet, tell me what you're after and I'll make sure it's captured. Nothing gets invented to paper over a gap, but nothing gets lost either. Got something in mind? Tell me and it goes on the list.

That part's our secret sauce — and you never need to know how it works to get the benefit. You get a fixed, enriched library; the engineering is ours to worry about, the results are yours to enjoy. Want to see what it would actually fix in your collection? That's what the free health check is for — real numbers on your own library before you spend anything.

Fair question. What you're using right now is the public demo — a curated preview of what DEBUSSY is like. The full DEBUSSY — live access to your own library, batch actions, answers driven by your actual collection — lives inside the ASTRASONIC desktop app on a subscription. Think of this as a test drive: a real feel for the conversations you'll have once DEBUSSY is working on your library.

I'll keep answering you graciously — but my answer won't change. The line doesn't move. One curious question never gets you in any trouble; systematically trying to pry out our engineering is a different story, and we do review sessions. Now, happy to actually help with your music — what do you need?

Restore happens inside DEBUSSY, the desktop app — this site is just a preview, so it can't touch a real library here. In the app it's simple: ask DEBUSSY to restore and it brings your library back. ASTRASONIC snapshots your library before every FIX & ENRICH run and keeps a version history, so there's always a precise point to return to. Two paths, and DEBUSSY tells them apart from what you ask — roll back to a saved snapshot, or pull your whole library (database and music files) back from a cloud backup if you're on a new machine or lost everything. Right after a run, paid tiers also get a one-click ↶ Revert.

Yes — with a DEBUSSY subscription, I can express playlist rules your DJ software can't on its own. Want everything that's NOT house? I can exclude by partial match like that — the native builders can't. And you can combine genre, BPM, rating, and how recently a track was added all at once, just by describing it in a plain sentence instead of building it rule by rule. That's the everyday win.

Fair to ask. Every answer comes straight from your real library — your tracks, tags, playlists, and ratings — so "how many five-star techno tracks have no genre?" gets a real number, not a vibe. When it comes to changing anything, nothing is left to chance: every action shows you an exact preview, you approve it, and anything that runs can be undone. Not a black box — grounded in your data, with a safety net on every move. The test: does it save you hours of tagging and crate-digging? Run the free health check and judge it on real results.

A general chatbot has never seen your library and can't do anything to it. DEBUSSY is built for yours. Ask a chatbot "how should I organize my techno?" and you get sensible general advice. Ask me, and I answer from your actual collection — your tracks, tags, playlists, and ratings — so "how many five-star techno tracks have no genre?" comes back as a real number, and I can go fix them. A chatbot can't change a single tag; the best it can do is tell you what to do by hand. When I do change something, you see an exact preview, approve it, and can undo anything. Grounded in your music, plugged into your DJ software, with a safety net on every move.

No — and the difference is the whole point. A general chatbot dressed up for music still knows nothing about your library and couldn't touch it. DEBUSSY is the opposite: the product isn't the chat, it's everything behind it. It reads your real DJ software collection, works from a full picture of your tracks, playlists, keys and ratings, and can take safe, reversible action — build a playlist, fix tags across the whole library, sort your comments. A chatbot talks. DEBUSSY knows your collection and does the work — every change previewed first, and undoable.

A chatbot can give you reasonable advice, but it can't see your library and it can't touch it. It can't open your DJ software, doesn't know which tracks are missing artwork or have broken tags, and can't fix a single one. At best it writes you a to-do list you then work through by hand. DEBUSSY does the job. It works from your real collection, runs fixes across your whole library in one pass, and shows you an exact preview before changing anything — with a full undo if you don't like the result. The free health check on the website shows you exactly what it'd find in your tracks.

A chatbot can write you a script — but it's brand-new code, never run against a real DJ library, pointing straight at your cues, beatgrids, and database, where one wrong line is unrecoverable. ASTRASONIC doesn't improvise. It runs the same proven steps every time — built carefully and covered by hundreds of tests before they ever touch your music. Before anything changes it takes a full backup, works on a copy, checks the result, then swaps it in. And you can undo the whole thing in one move. It never touches your cues, beatgrids, or the file links your DJ software depends on. The AI is just the easy way in: it understands what you're asking, picks the right tested tool, and shows you an exact preview first. It chooses from a fixed set of safe operations — it never improvises code that touches your files. The convenience of asking, with the safety of an engine built for exactly this.

AI is the part that lets you talk to your library in plain language — you say what you want and it works out what you mean and how to do it on your collection. But most of the heavy lifting is solid, predictable engineering: tag repair, duplicate detection, artwork and metadata fill, backups, and safety checks all run by precise rules. The AI understands your request and hands off to those reliable tools, always showing you an exact preview before anything changes. The ease of just asking, with the predictability of a proper engine underneath.

It can't — and it comes down to three things a general chatbot doesn't have: access, action, and a safety net. No access to your library — it can't read your DJ software, so it doesn't know your tracks, playlists, keys, or ratings. No action — it can't re-tag a track, build a self-updating playlist, or fix a broken link; it can only describe what you should do. No safety net — no exact preview, no snapshot before changes, no undo. DEBUSSY has all three: it knows your collection, does the work, and every move is previewed and reversible. The difference between advice and a finished library.

Most AI tools are general assistants that talk about things. DEBUSSY is a specialist that works on one thing — your DJ library — and does it properly. Two things set it apart: it's grounded in your real collection, so answers are facts from your tracks, not guesses. And it acts safely on them — build playlists with rules your DJ software can't express, fix tags across the whole library, teach it a standing preference once and it applies forever — every change previewed, snapshotted, and undoable. It won't write your emails. But for keeping a DJ library clean, organized, and gig-ready, there's nothing generic about it.

Two honest answers, depending on which DEBUSSY you mean. Right here — the public demo — I don't carry memory between visits. Each session starts fresh. The full DEBUSSY inside the desktop app is different in the way that actually matters: it remembers your standing rules and preferences. Tell it once — "always capitalize my genres," "never touch my ratings" — and that sticks on every future run, automatically. The memory that counts isn't a transcript of past chats; it's DEBUSSY learning how you like your library kept and doing it that way, without you re-explaining.

Yes — this is the core of what DEBUSSY does. Ask a plain question and you get a real answer from your actual library, not a guess. "How many five-star techno tracks have no genre?" "Which artists have more than 20 tracks?" "What did I play at my last gig?" — answered in seconds, straight from your DJ software database. No query language needed. Just ask as you'd ask someone who'd memorized your entire library.

Yes — long-running tasks post their results into the conversation when they're done, so you can keep asking other questions while the work runs. You don't need to wait and watch. DEBUSSY lets you know in-chat when the job is complete.

Yes — if your request doesn't match a built-in tool, DEBUSSY can write a Python script for it and run it on your library under your credit budget. The script runs in a sandboxed, network-isolated environment — it can't reach the internet or touch anything outside your library. Like any other DEBUSSY action, you approve it before anything runs and the full undo safety net applies. Most everyday requests go through the standard tested tools; this is for genuinely custom needs.

Just ask. Inside the desktop app, you can ask DEBUSSY directly — "what's my credit balance?" — and it looks it up and tells you. No need to leave the chat or hunt through account settings. For plan details, top-up options, and current pricing, the pricing page has the current numbers.

Right from the chat. Say you need help and DEBUSSY will connect you directly to the team — no need to leave the app, find an email address, or open a separate support window. You can also use the chat widget in the bottom-right corner of the website at any time.

Yes — every track gets one canonical, reliable key during the FIX & ENRICH run. ASTRASONIC works through a priority ladder: it uses the key your DJ software already analysed (preserved, never overwritten), then fills gaps from catalog data. The result lands in Camelot notation in the key field your DJ software reads natively. Tracks without any key get one. Tracks that already have a key are left exactly as they are. No analysis software required — it happens as part of the normal run.

Yes — inside the desktop app DEBUSSY reads your play history straight from your DJ software and answers plain-language questions about it. "What did I play at my last gig?" "Which of my techno tracks have I never played?" "What are my 20 most-played tracks this year?" — real answers from your data, in seconds. Play counts, last-played dates, and per-track totals are all fair game. Just ask as you would ask a person who knew your library inside out.

Yes — track count, genre breakdown, BPM range, top artists, how much of your library has artwork, how much is missing year or genre — these come back instantly with no credit cost. Stats queries run straight from your local library cache without any LLM call, so they're free and fast no matter how big your collection is. Just ask naturally: "How many tracks are in my library?" "Which artists have the most tracks?" — each comes back in under a second.

Yes — inside the desktop app DEBUSSY can turn your recent play history into a shareable tracklist: CSV (for spreadsheets or promoters), M3U (for importing into other tools), or plain text you can copy straight to a caption. Just ask: "Export my last set as a tracklist" or "Give me a text list of what I played tonight" and it'll build it from your DJ software's play data.

Yes — tell DEBUSSY once and it follows the rule on every future run without you repeating yourself. "Always keep my genre field capitalized but never touch my ratings." "Don't move files in my Techno folder." "When you see a remix, put the remixer in parentheses." — set it, it applies forever. Standing rules live in your profile, so they survive restarts and updates. The difference between an assistant you have to brief every session and one that already knows how you work.

Yes. DEBUSSY can reorder a playlist into a harmonic (Camelot-wheel) sequence or an energy progression using the key, BPM, and energy data already on your tracks — so adjacent tracks mix in key and the energy builds the way you want.

Two different things here, and they're at different stages. Sorting a set is live: DEBUSSY can reorder a playlist into a harmonic (Camelot-wheel) sequence or an energy progression using the key, BPM, and energy already on your tracks. Finding tracks that are similar to a given song — surfacing other tracks from your library that match its feel — is still on the way, not available yet. So today you can ask me to order your set by key or energy, and — with a DEBUSSY subscription — to build a smart playlist from a plain-English brief — "uplifting progressive house between 128 and 132 BPM" — and write it to Rekordbox or Traktor once you approve it. Find-similar will extend that once it ships.

Yes — DEBUSSY's per-track undo is live in the desktop app. Before committing a rollback, it shows you a breakdown grouped by what happened to each track — low-risk fixes versus riskier enrichment or structural edits — and you pick one of three: undo everything, undo only the safe changes, or cancel. It appears as an approval card, so you review before anything is touched. Different from a whole-library snapshot restore, which rolls everything back at once — this is for keeping the enrichment you like and rolling back only what you're unsure about.

Yes — DEBUSSY can revert a specific action it took, right from the chat. It goes through the same approval card as everything else: DEBUSSY shows what it's about to undo, you confirm, and it's reversed. This covers DEBUSSY-initiated operations — a smart playlist it built, a tag batch it ran, a script it executed — because every DEBUSSY action that writes to your library drops a revert anchor first. Not sure which one? Ask DEBUSSY to list your recent operations.

DEBUSSY builds the playlist in two steps. First it generates the track list and shows you a preview — you see exactly what would be added before anything is written. Then it presents a CONFIRM card; only after you confirm does it write the playlist into your DJ software. Describe what you want, review what it found, decide whether it's right. If the first result isn't right, tell DEBUSSY to adjust the rules and it'll rebuild.

Syncing cue points between Rekordbox and Traktor isn't something ASTRASONIC does today — cue data is high-stakes, and we won't move it until it's provably safe. Keeping metadata in step between the two (Library Sync) is planned for a future release too, not live yet. If either matters to your workflow, tell me and I'll flag it — user signal genuinely shapes what ships next.

Today, restore is whole-library: open the app, pick a snapshot, and your entire library rolls back to that exact state — proven and safe on both Rekordbox and Traktor. Restoring just one playlist or a single track isn't something ASTRASONIC does today. If finer-grained restore matters to your workflow, tell me and I'll flag it for the team.

Quite a lot — and some of it already runs quietly through DEBUSSY today. On the roadmap: • Playlist batch tools — rename, sort, merge • Auto cue generation for tracks that have none • Play-history insights • Track-tag sync, and Engine DJ / USB export for CDJs • Cue sync between Rekordbox and Traktor • The Set Intelligence visual map • The iOS mobile companion (August 2026) Smart playlists and set-building already work through DEBUSSY now, ahead of their full screens. No fixed dates — we ship things when they're solid, not to hit a calendar.

Smart playlists are live right now, through DEBUSSY — just ask me to build one. Genre, tags, rating, date added, any mix of rules. And here's what your DJ software can't match: rules it can't express — "everything that's NOT House," sixteen-plus conditions, AND/OR mixed together — and the playlist keeps updating itself as new tracks land. The full visual screen for managing your rule sets is still on the roadmap, but the engine runs today.

Play history is on the roadmap. The idea: surface your play counts, most-played tracks, and usage patterns right inside Astrasonic, so you can see which corners of your library actually get used and which tracks are gathering digital dust. Not here yet, but it's on the way — and if it's something you'd lean on, tell me and I'll flag it.

Auto cue-generation is on our roadmap, but we're deliberately holding it back. We've built it and it works — but we're not happy with the quality yet, and a mediocre auto-cue dropped into your live set is worse than none at all. We won't ship it until it's good enough that we'd trust it in our own sets. Either way, the cues you've already set by hand are never touched.

Set Intelligence is the part that will understand how your tracks actually sound — not just their tags, but their energy, mood and feel — so it can find tracks that genuinely go together. That deeper, by-ear layer, and the interactive map of your whole collection, are coming in a future update. What's live through DEBUSSY today is set ordering and set building from what's already in your library. I can reorder a playlist into a harmonic (Camelot-wheel) sequence or an energy progression using the key, BPM and energy on your tracks — so adjacent tracks mix in key and the energy builds the way you want. I can also gather tracks by genre, label, BPM, ratings or your tags, or build a playlist from a plain-English brief, and keep it updating itself. The sound-alike matching and the collection map arrive together when the deeper audio layer lands.

Video isn't part of what ASTRASONIC does — it's built for one job: looking after your music library. Clean, consistent tags, no duplicates, complete metadata, a safe backup of the whole collection. For video editing or reels you'll want a dedicated video tool — that's outside our lane. If there's anything on the library side I can help with, just ask.

USB export for Pioneer CDJs is in progress — it's not reliable on real CDJ hardware yet, so we don't advertise it as ready. It's coming in a V1+ update. Engine DJ export for Denon gear is a separate roadmap item, not built yet. For now, the way to a CDJ-ready USB is the existing Rekordbox export path: ASTRASONIC makes sure your library metadata is clean and complete first, so what lands on the USB is already in good shape.

Mac only for now — ASTRASONIC runs on macOS today. Windows is coming soon: it is a natural next step and high on our list. Linux isn't in active planning right now — Windows is the next platform priority. If either is what is holding you back, tell me and I will note it — every signal genuinely helps us prioritize.

Today we fully support Rekordbox and Traktor Pro. Serato is coming soon — not available in the app yet, so I won't pretend otherwise. If you're a Serato user, reach out and we'll keep you posted and let your interest help us prioritize it.

Library health is the metadata-quality report — duplicates, missing artwork, years, genres and labels, garbled text across your collection. It's live: run the free Library health check on the website for real counts on your own library, or ask DEBUSSY to scan your Library health inside the app and it reports completeness and quality across your whole collection. A dedicated full-screen Library Health dashboard is still on the way.

There's no formal public beta right now — but you might be closer to the front of the line than you think. DEBUSSY is effectively the early door to several features still on the way: smart playlists, set-building, and library queries all work through DEBUSSY today, ahead of their full screens. So if you're on a DEBUSSY subscription, you're already living with a preview of what's coming. For anything beyond that, I can connect you with the team.

Honestly? I don't know for certain — and I'd rather tell you that than make something up. What I can do is capture exactly what you're after so the team actually sees it. Feature requests genuinely shape what gets built next, and a specific description of how you'd use it carries far more weight than a vague +1. Tell me what you need and I'll log it.

No fixed dates — we ship something when it's solid enough that we're proud of it, not to hit a calendar. One exception worth naming: the iOS mobile companion is targeted for August 2026. What I can always tell you is what's already built (a lot), what's on the roadmap, and what DEBUSSY lets you do today ahead of the full screens. If a feature is make-or-break for your workflow, tell me — that context genuinely helps with sequencing.

Two parts. Rekordbox already lets you push your My Tags into the comment field so they show on CDJs — that's a built-in Rekordbox option, not ours. The catch: it's one-way and can get messy — it doesn't cleanly remove the text when your tags change, and it can collide with comments you've written. What we're building is the smarter version: mass-add and mass-remove that tag text in comments, keep it in sync as your tags change, preserve your own comments, and verify it stays consistent. That's coming, not in the app yet. True today: ASTRASONIC never alters your existing tags, and because Traktor has no tagging like this, we bring the same track-tag organization across to Traktor — filling a gap their software leaves open.

Yes — it's a live opt-in feature. See: Can it detect fake lossless files?

Spotify Connect is on the roadmap — not available yet, but planned. The scope on the way: connecting your Spotify account, pushing and pulling playlists, and discovery features. If that's something you'd use, tell me and I'll pass it along so we can keep you posted when it lands.

This is on the roadmap, not built yet. The plan: a Rekordbox/Traktor-style importer that reads your exported Music.app library — playlists, ratings, play counts, genres — and brings in your local files, the same tracks you actually own and can play. One honest limit worth naming now: Apple Music streaming tracks (the cloud-matched ones with no local file on your drive) are DRM-protected and out of scope — there's nothing on disk for ASTRASONIC to clean, tag, or back up. This is about your local iTunes/Music.app library, not the streaming catalog. If this is what's holding you back, tell me and I'll make sure it's counted.

The best ways to get your idea in front of us: • Use the in-app Feedback screen — pick "Feature Request," describe what you need, and hit Submit. • Tell me here — describe it and I'll log it for the team right now. • Drop a note via the "Ask a Question" box at astrasonic.ai/faq. Every request is read. The ones that come up repeatedly rise to the top of the roadmap.

Every piece of feedback submitted — whether through the in-app form, the FAQ page, or through me — is captured and reviewed by the product team. Feature requests that keep coming up get prioritised. You won't necessarily hear back on every request, but nothing goes into a void — the things DJs ask for most shape what gets built next.

The fastest way: open the in-app Feedback screen, set the type to "Bug," rate the severity (Minor / Major / Critical), describe what happened and what you expected, and attach a screenshot if you have one. You can also tell me here — describe what went wrong and I'll log it right now. Anything blocking your workflow, use Critical so it gets prioritised immediately.

Yes — that's exactly what I'm here for. Tell me what you'd like to see added or what went wrong, and I'll capture it for the product team right now. I'll note down your phrasing as you said it, which keeps the full context intact. Go ahead — describe it and I'll handle the rest.

User feedback genuinely drives the roadmap — the features that keep coming up from DJs get moved up. That said, I won't pretend every request will ship or give you a timeline I can't back up. What I can say: it gets logged, it gets read, and the ones that matter to many DJs get built. If yours is something a lot of people want, it's more likely to land sooner.

Three channels — pick what feels right: • The in-app Feedback screen handles everything from quick impressions to detailed bug reports. • The FAQ page at astrasonic.ai/faq has an "Ask a Question" box at the bottom — type and send, we read them all. • Tell me here — I'm a good listener, and I'll make sure it reaches the right people.

Deeper audio intelligence — danceability, mood, energy, and what we call "Vibes" — is coming in a future release. If you want to be among the first to know when it opens up, tell me right now and I'll note your interest for the team. When that feature becomes available, people who expressed interest are top of mind.

Here's a simple guide: • Minor — something's off but you can still work around it (a label is wrong, a tooltip is missing, a layout looks slightly odd). • Major — a feature isn't working properly but you can still use the app (a clean run skips some tracks, a playlist doesn't export cleanly). • Critical — you're blocked, data may be at risk, or the app crashes (won't open, library won't load, a clean run failed mid-way). When in doubt, go higher — Critical bugs get eyes on them fastest.

Yes, and it makes a real difference — especially for layout issues, error messages, or anything visual. The in-app feedback form has a drop zone: drag an image onto it, click to browse, or paste with Cmd+V (on Mac). Multiple images are supported. The screenshot goes alongside your description and helps the team reproduce the issue without guessing.

The best way to reach the team is through the Crisp chat widget — you can open it right here and a real person will pick it up. You can also use the in-app Feedback screen or the "Ask a Question" box on the FAQ page at astrasonic.ai/faq. The chat and feedback form both reach the same people.

Yes — name and email are completely optional on the feedback form. You can describe the issue, choose a severity, attach screenshots, and submit without giving us any contact information. The only reason to include an email is if you want a response from us. Anonymous feedback is just as valuable — we read everything.

Either works, and both reach the team. • The form is good when you have structured info — a specific screen, a severity rating, a screenshot to attach. • Telling me directly is faster for quick ideas or when you're mid-conversation. I'll capture exactly what you said with full context. For Critical bugs you need resolved right now, telling me lets me escalate immediately via Crisp.

We don't send automatic confirmation emails, so it's easy to feel like it disappeared — but it didn't. Every submission is logged and reviewed by the product team. We don't respond individually to every item, especially feature requests. If you're worried something critical didn't land, tell me here and I'll make sure it gets seen.

I can tell you what's confirmed for features I know about — deeper audio intelligence is on the roadmap. But I don't have a live view of every item in development and won't guess or invent timelines. Describe what you're after and I can tell you whether it's live, confirmed for a future release, or not yet on the list — and I'll log it if it's the latter.

No limit — submit as many as you like. One item per submission keeps things clearest for the team (easier to track a single issue than a list crammed into one form). After you submit, the form resets and you can go straight into the next one. Or tell me all three right now and I'll log each one separately.

Your data is never locked in — ASTRASONIC writes your fixed tags and playlists straight back into your DJ software library, so the moment a run finishes, your DJ software already has everything. There's nothing to import out of us. You can also export a full backup of your library any time and drop it on a USB drive for safekeeping. You own your music and your metadata, full stop.

The heavy lifting — fixing, enriching and organizing your library — runs 100% locally on your Mac. No internet needed for the core work; your music and file paths never leave your machine. A connection only comes into play for enrichment (filling in artwork, years, genres and labels) and optional cloud backup uploads. Offline, the run carries on and skips enrichment, then picks it up automatically next time you're connected. Nothing breaks. (Whether rekordbox or Traktor themselves work offline is their territory — check their docs.)

I'd rather give you a real answer than guess on this one — and I don't have a verified accessibility statement to point you to right now. If accessibility matters for how you work, let me connect you straight to the team so they can give you an honest picture of where things stand today.

Right now ASTRASONIC ships in English. That's the only language at launch — the app, the onboarding, and the DEBUSSY chat are all English-only for now. More languages are coming — Portuguese is first in line, with others to follow. If your language is what's standing between you and trying it, let us know — that's exactly the kind of signal that shapes the rollout order.

ASTRASONIC is a native Mac app — it runs on both Apple Silicon (M1 and newer) and Intel Macs, and it's code-signed and notarized by Apple, so it installs clean. A Windows version is on the longer-term roadmap — not here yet, and not imminent. If Windows is what you need, tell me — demand is exactly what helps us prioritize it.

I don't have a live status feed in front of me, so I won't pretend to know whether something's down right this second. If you're hitting a connection error, the fastest path is our team directly — they watch uptime and can tell you straight away whether there's an active incident. Want me to put you in touch?

Because a price with no context is just a number — and you deserve better than that. The free health check on the website scans your actual collection first and shows you exactly what's wrong with it: every duplicate, every missing label, year, genre, or piece of artwork, all the messy tags — with real counts from your library. Then you decide, knowing precisely what you'd be paying to fix. Results first, money second. No promises, no guesswork.

Start free: the health check on the website analyses your whole library and shows you exactly what it would fix, with real numbers, before you spend a cent. From there it's all opt-in: • One-time Initial FIX & ENRICH — gets your whole library into shape, covers a track allowance with a small per-track charge above it. • FIX & ENRICH subscription (first month free) — keeps it fixed and enriched ongoing; every new track added is handled automatically. • Cloud backup — optional, priced by storage, starting from a low base. • DEBUSSY — subscription on a message-credit system, with rollover top-up packs. For current figures, the pricing page is always the live source.

You can request deletion any time — GDPR right, no maze required. • A 30-day countdown starts and your active sessions are signed out. • Change your mind within those 30 days? You can cancel it. • After that, your account data, cloud backups and associated metadata are deleted. Payment records are kept for 7 years (Dutch tax law), and once the window closes, deletion is final. Start it in account settings, or email [email protected].

You absolutely can manage manually — and if you do, you've felt how long it takes. ASTRASONIC doesn't replace your taste or your system. It replaces the hours. It takes over the repetitive work across thousands of tracks: artist names right (even tricky ones like deadmau5 and MK, learned from a real catalog where title-case rules fail), genres standardized, duplicates killed, missing artwork sourced, and every new track you add fixed and enriched automatically. Set it up once and it carries on without you. If your manual process is already tight, the free health check will tell you honestly what — if anything — it'd actually improve.

Nothing is locked in. Re-open Clean Settings any time and adjust what you want — formatting rules, genre taxonomy, filename patterns, folder organization. Changes apply on the next run. No penalty for getting it wrong the first time either: a snapshot is taken before every single run, so you can roll back and re-apply with updated settings. Experiment freely — that's the safety net doing its job.

Depends which step you mean. The one-time web upload during the free health check has real ceilings — up to 500MB for a full Rekordbox database export, or 200MB per Traktor collection file. Hit that and the upload tells you clearly rather than failing silently. The desktop app itself has no such limit — it reads your library directly from your Mac, no upload involved, so library size isn't a ceiling once you're past that first step.

Yes — ASTRASONIC works with your library wherever it lives on disk, external SSD, USB hub, or internal drive, it makes no difference. It just needs the drive connected and mounted while it runs. One real caveat: if an external drive disconnects mid-run, ASTRASONIC treats those files the same way it treats any relocated or missing files — it flags them rather than guessing, so nothing gets silently skipped or mishandled. Keep the drive connected for the run and you won't hit that at all.

Not today — there's no public or developer API. ASTRASONIC is built for you to use directly through the desktop app and DEBUSSY, not to be scripted against or integrated into something else you're building. It's not something we've ruled out for later, just not on the roadmap right now. If you've got a specific use case in mind, tell me — that's exactly the kind of thing that shapes future priorities.