
AI made the song.You make it real.
Real musicians replace the stems that still sound fake — so your track is legally yours.
A 100% AI track may not be copyrightable. One human-performed stem changes that.
Fully machine-generated audio sits in a copyright gray zone — there is no human author to protect. Replace even one stem with a real performance and you have authorship you can stand behind: clearer ownership, cleaner royalties, a record you actually hold the rights to.

Three moves. A record you own.
Upload & auto-split
Drop your AI draft. We separate it into stems — vocal, guitar, bass, drums — so you can hear exactly which part still gives the machine away.
Tag the fake stem & post a bounty
Mark the stem that still sounds synthetic, name your bounty, and put it in front of real players.
The AI vocal is 90% there and 100% uncanny. One real take, and the song finally sounds like a person meant it.
- Record one stem
- No freelance admin, no scope creep. You play the exact part the track needs.
- Compete on feel
- Win on the performance, not on a pitch deck. The best take takes the bounty.
- Paid in 48h
- Funds sit in escrow before you play. Accepted takes pay out within 48 hours.
Real bounties, open right now.
This is the live marketplace — creators waiting on a human to finish the track.
See the full feed →