Music Demixer

Vocal remover and extractor. Music separator and stem splitter. Instrumental breakdowns. Music transcription and MIDI. Private and offline. Advanced AI technology.

AI Stem Separation: Remove Vocals & Extract Instruments with Precision

Split any song into individual stems — vocals, bass, drums, melody, guitar, and piano — with cutting-edge AI. Perfect for karaoke, remixes, production, or just exploring your favorite tracks. Everything runs locally in your browser for complete privacy — no cloud required.

Start Free – 3 Jobs/Week Try the Stem Separator Now!

Why Choose Our AI Stem Separation?

  • High-Quality Output: Powered by Demucs Hybrid Transformer technology, and perfected in the Sony Music Demixing Challenge 2021 and Sound Demixing Challenge 2023, delivering superior precision.
  • Best-in-Class Drums and Bass separation: Our AI excels at isolating drums and bass
  • Local Processing: No audio is uploaded — your stems are generated entirely in your browser.

Hear It in Action

Below is a quick sample showing how our stem separation compares in Free vs. PRO modes.

Free Version

Vocals

Bass

Drums

PRO (Deluxe)

Vocals

Bass

Drums

Hear the difference? Our PRO plan unlocks higher-quality models and more features. See pricing for unlimited usage and advanced AI.

Ready to Start?

Over 50,000 tracks processed by musicians, DJs, and producers around the world.
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Try the Stem Separator Here

Upload your audio file or folder, pick your settings, and let the AI handle the rest.

Better on Computer 💻

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Upload an audio file or folder:



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How It Works

Our stem separation tool uses the latest Demucs Hybrid Transformer model to deliver precise instrument isolation. Whether you’re removing vocals or extracting drums and basslines to remix, our AI handles it locally — meaning no data leaves your device.

Feature Highlights:

  • Process multiple stems at once (vocals, bass, drums, melody, etc.).
  • Runs entirely in your browser — no cloud uploads, zero wait times.
  • Optionally generate MIDI or Sheet Music (PRO upgrade).

Still have questions? Check out our FAQs or see our blog for tutorials, tips, and in-depth comparisons:

All of this and more is described in our Stem Separation Product Spotlight.

Privacy & Offline Use

All processing is local to your web browser—no files uploaded. That means 100% privacy and no waiting on remote servers. Check our privacy policy to learn more.

Sign Up Free & Start Separating Stems