Train
Add the folders you have already sorted: “Tech House”, “Melodic Techno”, “Trance”… each folder is a label. Teach it once, it remembers: new music comes in, TaxonomyDJ sorts it to your taste. Included in Premium.
Desktop app for DJs · macOS & Windows
Your music.Play it your way.
Whole evenings lost to previewing tracks and dragging files into the right category folders. That time should go to Play & Chill.
TaxonomyDJ learns the way you sort, then labels your tracks automatically: 100 tracks in under 1 minute. Plus the full DJ toolkit: BPM, key, and Camelot detection, batch tag editing, duplicate cleanup, fake-FLAC checks, and a player with a real-time spectrum and visuals that move with the music.
macOS 15+ (Apple silicon, Intel) · Windows 10/11
Free plan: BPM, key, playback, file checks, and duplicate cleanup, with no limits. Training and automatic labeling need Premium.
Tech HouseDeep HouseProgressive HouseMelodic TechnoTranceAfro HousePsytranceDrum & BassDubstepHardstyleBass HouseBig RoomFuture BassTechnoTech HouseDeep HouseProgressive HouseMelodic TechnoTranceAfro HousePsytranceDrum & BassDubstepHardstyleBass HouseBig RoomFuture BassTechno
128 BPM8A−8,9 LUFS132 BPM11BFLAC140 BPM5A320 kbps124 BPM2B−7,4 LUFS128 BPM8A−8,9 LUFS132 BPM11BFLAC140 BPM5A320 kbps124 BPM2B−7,4 LUFS
Three steps to get your evenings back
Sort
TaxonomyDJ listens for you: it analyzes every trait of every track, from rhythm and energy to timbre, then labels your whole library. 100 tracks in under 1 minute. Included in Premium.
Play & Chill
The chores are done, now play. A color waveform, a spectrum that moves with every beat, an EQ with 43 presets, and stunning visuals you won't find anywhere else.
One app, the whole DJ toolkit
No more five programs for five jobs. Label, clean up duplicates, fix tags, check files, preview, and perform, all in one place.
Label music your way
Hand it a few sample folders. The thousands left? Leave them to the machine. Premium.
Learn moreBPM, key, and Camelot detection
No more typing it in. BPM, key, and Camelot for your whole library, free, no limits.
Learn moreAudio quality checks
Finding out on a big rig is too late. See which files are real and which are upscaled.
Learn moreDuplicate finder
Same track in five places under five names? Find them all, keep the best copy.
Learn moreBatch tag editor
“track_final (1).mp3”? Fix tags, cover art, and filenames for a whole folder in one go. Premium.
Learn morePlayer, EQ, and spectrum
The spectrum bursts with every kick. EQ with 43 presets. Free.
Learn moreVisuals and playlists
25 visual styles you won't find anywhere else, moving with every beat. No more looping videos.
Learn moreHear it. Watch it fly.
Other players let you hear it. TaxonomyDJ lets you see it: the spectrum explodes with every kick, the drop shows itself before it lands, and the EQ shapes the sound right on the spectrum. Listening to music has never looked this good.
- Color waveform by lows, mids, and highs
- Real-time spectrum that moves with every beat
- Parametric EQ with 43 presets
- Tempo control with key lock (Master Tempo)
7tools
in one app, replacing a whole stack of software
100tracks / min
fully analyzed and labeled. The faster your computer, the faster it runs
98.9% BPM
accurate on 884 real tracks. Key 90.7% exact, 96.6% mixable
43presets
EQ for every mood, genre, and sound system
25styles
of visuals you won't find anywhere else
15color schemes
for the waveform, spectrum, and interface
0files
leave your computer. Your music stays yours
Your music never leaves your computer
Analyzed on your computer
No audio file is ever uploaded.
Your library stays private
Your music files and library are never sent. Error reports have paths and filenames removed and label names masked before sending; turn them off in Settings ▸ App. See the privacy policy.
Encrypted data
Only TaxonomyDJ can open your labels, analysis results, models, and backups.
Start free, upgrade when you need to
No card needed to start. The Free plan covers BPM, key, playback, file checks, and duplicate cleanup. Training and automatic labeling need Premium, bought right inside the app.
Free
Free
$0No card needed.
The DJ toolkit, yours to keep, no track limit.
- Playback, EQ with 43 presets, spectrum, and visuals
- BPM, key, Camelot, and loudness for every track
- Spectrogram and upscale detection
- Find and delete duplicate files
- Copy, move, and rename files
- No card needed, just an email
- Email support
Premium
3 months or 1 year
$39/ year
Just about $3.25 a month · save 35%
or $15 / 3 months
Taxes, if any, are calculated at checkout based on your location.
Let the app do the sorting for you.
- Everything in Free
- Teach it your label set from a few sample folders
- Label your whole library automatically, about 100 tracks a minute
- Listen only to the tracks it is unsure about
- Sort files into folders by label
- Batch tag editing and renaming
- Share your label set with another computer or DJ
- Use on 2 computers at once
FAQ
What does TaxonomyDJ do?
So you stop losing whole evenings to sorting music. TaxonomyDJ learns how you sort from a few sample folders, then sorts your whole library, with the full DJ toolkit on top: BPM, key, and Camelot detection, batch tag editing, duplicate cleanup, fake-FLAC checks, a player with EQ and spectrum, and visuals for live shows.
How do I sort music automatically?
Three steps the first time. 1. Get a few folders of music sorted your way, one folder per label. 2. Open the Training tab and click Add label (or From parent folder) to bring those folders in. 3. Let TaxonomyDJ analyze and learn. Then go to the Music Library tab, click Add music folder and choose Run full analysis: every track gets labeled automatically. Training and full analysis need Premium. More in the guide.
Is TaxonomyDJ free?
Yes. The Free plan has no time or track limits: playback, EQ, visuals, BPM, key, Camelot, audio quality checks, copying, moving, and renaming files, and finding and deleting duplicates. Creating labels, training, automatic labeling, and batch tag editing need Premium. See pricing.
Which computers does it run on?
Macs with Apple silicon (M1 or later) or Intel, running macOS 15 or later. 64-bit Windows 10/11 too.
Do I set the labels myself?
Yes, and that is the point. Your sorted folders are the labels: “Tech House”, “Deep House”, “Melodic Techno”, “Drum & Bass”… TaxonomyDJ learns the way you sort. See how it works.
Will it move or delete my files on its own?
No. Files are copied, moved, or deleted only when you ask, and bulk actions always ask for confirmation. In the Training tab, changing a track's label moves the file to the new label's folder; you can turn that off in Settings.
Do I need an internet connection?
Playback and analysis run on your computer. Both the Free and Premium plans work offline and only need to connect periodically to verify your computer; after 14 days offline, the app locks until you reconnect. Your data is kept.
Which formats are supported?
MP3, WAV, FLAC, and AIFF.
Let the app do the sorting. You do the playing.
Download TaxonomyDJ for free and put the DJ toolkit to work. Upgrade to Premium when you want it to learn your style and sort your whole library.
Free plan: BPM, key, playback, file checks, and duplicate cleanup, with no limits. Training and automatic labeling need Premium.