Upload an audio file or paste a URL to split it into four isolated stems — drums, bass, instruments and vocals — using AI source separation. Play or download each stem, then run a full chord analysis on the same file.
Drag and drop audio/video here, or use the Choose audio file button.
Paste a direct media URL (YouTube or audio link) to analyze immediately.
Paste a YouTube URL or direct audio link, then press Enter to start separation.
Upload cookies for sites that require sign-in (YouTube, SoundCloud, etc.).
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Stem separation uses AI to split a song into four isolated parts — drums, bass, instruments, and vocals — so you can play or download each one individually.
You can upload common audio and video formats such as MP3, WAV, M4A, FLAC, OGG, AAC, and MP4, or paste a YouTube or direct audio URL.
Separation typically takes about 30–60 seconds depending on the length and complexity of the track.
Yes. Use the Accurate + Stems mode in the Transcriber to run a full chord analysis on the same file, which also unlocks MIDI export.
Yes. Stem separation is completely free, with no limits on the number of songs you can separate.