GenMusicLab

AI Stem Separation

AI Stem Mixing

Re-mix separated stems with AI — rebalance vocals, drums, and instruments after extraction for a custom blend.

About this tool

Stem mixing takes the isolated stems from separation and lets you adjust their levels, panning, and tone to build a new mix.

It is the creative half of the workflow: separate first, then shape the balance to taste or to fix a muddy original.

How to Stem Mixing with AI

  1. Separate the song. Generate stems with a separation tool.
  2. Adjust levels. Raise or lower each stem in the mixer.
  3. Export the new mix. Render and download your custom blend.

Common Uses for Stem Mixing

  • Fix a muddy mix. Pull vocals up and bass down post-separation.
  • Make instrumental versions. Drop the vocal stem entirely.
  • Mashups. Rebalance two songs to sit together.

FAQ

Do I need a DAW?
Not always — many stem tools include a simple level mixer so you never leave the browser.
Can I add my own stems?
Yes — import your own drums or vocals to swap into the mix.
Loss of quality on re-mix?
Re-mixing the stems is lossless relative to the separated files; only the separation step adds artifacts.

Want to separate stems? Upload a track and download clean, royalty-free stems in seconds. Free tier included.