AI Stem Player
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Split any song into stems.
Remix it in real time.

Upload a track or paste a link. We separate it on the server, then hand you a multi-track player you can mix sample-for-sample.

▶ Try the live demo

Separated with Demucs into Vocals · Drums · Bass · Other.

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Drop an audio file or click to browse
MP3 · WAV · M4A — small files (~3 MB). For bigger files, use a URL.
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Real-time mixing

Sample-locked playback. Ride faders, mute, and solo every stem live.

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Demucs separation

GPU source separation into vocals, drums, bass, and more — async, never in your browser.

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Export your mix

Render a custom mixdown with your fader settings to WAV, MP3, or FLAC.