RapidCaption
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♬ AI audio tool

Separate vocals and music online.

Separate your audio into vocals and instrumental music. Listen to each track and download them separately.

✓ Your original audio stays on your device

1

Choose your audio

MP3, WAV, M4A, AAC, OGG, FLAC or WebM · up to 30 minutes / 350 MB

♬Drop your audio hereor choose a file from your device

Processing runs on your device. The AI model downloads on first use (about 166 MB) and is saved in this browser when storage is available. Long recordings can take considerable time; a desktop browser works best.

✓ AI separation may leave some voice or music in the other track. Preview both before downloading.

44.1 kHz stereo WAV downloads · No audio uploads
AI model, credits and source

How to separate vocals and instrumental audio

  1. Choose a recording and start the vocal and music separation.
  2. Wait for the browser-based AI model to process the audio.
  3. Preview the vocal and music tracks, then download either or both WAV files.

A practical example

Example: prepare separate voice and backing tracks for a recording you own or have permission to edit.

Formats and things to check

Common audio formats are accepted where supported by your browser. Downloads are 44.1 kHz stereo WAV files. A desktop browser is recommended for longer recordings. Separation is an estimate: some music may remain in the vocal track, or some voice in the music track.