Pull the drums out of any track to get a clean drum stem — or remove them for a drumless mix. AI-powered and 100% private in your browser.
Open the Stem Splitter
Go to the DefyAudio Studio and select the Split stems tool.
Upload your song
Add any MP3, WAV, FLAC or other audio file. The AI model loads once, then runs fully on your device.
Choose 4-stem mode
Pick 4-stem separation to split the track into vocals, drums, bass and other instruments.
Separate
The on-device AI isolates the drums from the rest of the mix — no upload, no server.
Download the drum stem
Grab the isolated drum track as a WAV — or use the other stems for a drumless mix.
Isolated drum track
Get a clean drum stem for sampling, practice or remixing.
Or go drumless
Keep vocals, bass and other while dropping the drums for a drumless backing.
On-device AI
HTDemucs runs locally in your browser — no cloud, no upload, full privacy.
WAV export
Download studio-quality WAV stems ready for your DAW.
Isolating drums gives you a clean rhythm stem you can sample, loop, practice along to, or drop into a remix. DefyAudio uses HTDemucs — a state-of-the-art AI source-separation model — running entirely on your device, so even copyrighted music stays private.
Because separation is AI-based, it works on real stereo mixes where the drums overlap with everything else — not just simple tracks. Use 4-stem mode to keep the drum stem, or discard it and keep the others for a drumless version.
Upload the song to DefyAudio's Stem Splitter, choose 4-stem mode, and download the drum stem — free, with no upload.
Yes. 4-stem mode gives you every stem separately, so you can keep vocals, bass and other instruments and leave out the drums for a drumless mix.
No — the AI runs locally in your browser, so your music stays on your device.
MP3, WAV, FLAC, OGG, M4A and more. Stems are exported as high-quality WAV files.