CleanStems

What it does

CleanStems allows you to split any song into vocals and instrumentals directly in your browser. Powered by the advanced Demucs v4 model, it offers studio-quality separation for free. No signup required, and all processing happens in RAM for privacy.

Free tools for AI music prompts, vocal removal, silence removal, release checks, looping, tempo and music practice with permitted audio.

Write an original music prompt, process audio you may use, remove long pauses locally, inspect release basics or build a focused practice workflow. Shared AI processing is used only for stem separation. Prompt, editing, report and practice utilities run in your browser, with experimental analysis clearly labelled. Separate vocals and instrumentals for a licensed remix draft, lesson or practice track. Generate an instrumental backing stem for singing practice with permitted audio. Trim an MP3 or WAV into a rehearsal clip without uploading it to our servers. Tap along to a song to estimate tempo for practice sets and project notes. Repeat a difficult verse or phrase without uploading your…from cleanstems.com

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