General skillMedia, audio and video
music-stem-separation
Separate lead vocals, harmonies, instrumentals, and reverb from mixed music.
Separate lead vocals, harmonies, instrumentals, and reverb from mixed music.
Run one command to turn a mixed track into instrumental, full-vocal, harmony, lead-vocal, extracted-reverb, dereverbed, and lightly de-essed outputs. The cross-platform Python driver uses several audio-separator model ensembles and can also be invoked as an agent skill. It requires Python, ffmpeg, and audio-separator, downloads roughly 5–6 GB of models on first use, and runs much more slowly without acceleration. The downloaded separation models have their own licenses, which should be reviewed separately for commercial use.
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Public GitHub facts last synced Jul 10, 2026.
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