01
Upload your track
Drag in a full mix — MP3, WAV, FLAC, or M4A. Up to 250 MB and 12 minutes.
Private Beta
Pro AI
Stem Separation
Upload a full song and separate it into vocals, drums, bass, and instruments for remixes, covers, edits, and instrumentals.
Built for artists, producers, DJs, engineers, and music creators.
studio-demo.wav
4 stems
Vocals
Drums
Bass
Other
What you get
Four clean stems per track
Vocals
Clean isolated vocal track
Drums
Full kit, cleanly separated
Bass
Low-end stem isolation
Instruments
Everything else, production-ready
Process
How SonicStem works
02
AI stem separation
SonicStem processes your track through high-quality AI separation to cleanly isolate each element.
03
Download clean stems
Grab vocals, drums, bass, and instruments individually — or the full ZIP.
Invite-only beta
Quality before scale.
SonicStem is in private beta while we validate separation quality and processing infrastructure. GPU-backed processing, R2 storage, and full public access come in later phases.
FAQ
Common questions
Is SonicStem publicly available?
Not yet. We're in private beta with limited invites while we validate quality and infrastructure before scaling to everyone.
Does upload and stem generation work?
File upload and validation is live in the app. Full stem generation, queue processing, and downloads are coming in the next phase.
What file formats are supported?
MP3, WAV, FLAC, M4A, and other common audio formats. Maximum 250 MB and 12 minutes per track.
Who is SonicStem built for?
Artists, producers, DJs, mixing engineers, and music creators of all kinds — anyone who needs clean separated stems for remixes, covers, edits, or instrumentals.