Bass lines hide at the bottom of a mix: hard to hear, harder to transcribe. Solo the bass stem to hear every note on its own, learn it, then mute it and lock in with the drummer yourself.
One button and the bass plays alone. No kick drum sitting on top of it, no guitars masking the notes. Transcribing by ear finally gets fair.
Drop to 75% or 50% speed with no pitch change. A fast walking line or a busy fill becomes readable, note by note.
Pull the bass fader down and the rest of the band keeps going. You're the bass player now, with a real drummer to lock in with.
MP3, WAV, FLAC or M4A, up to 10 minutes.
Loop the verse, slow it down, get it under your fingers.
Pull the bass fader down and take the bass chair, with a real drummer to lock in with.
Yes. Hit S (solo) on the bass channel and everything else goes quiet. It's the fastest way to learn a line by ear.
Usually. The model separates by what sounds like a bass instrument, so synth bass mostly lands in the bass stem, though some sounds can end up in 'other'.
Frequencies overlap. Every separation tool leaves a trace of bleed, especially where the kick drum and bass share energy. It's quiet enough to play over.
While in beta, yes. No account, no card. The whole site shares a daily separation cap because the AI runs on paid GPUs.
The export starts cold, exactly like the original. For a file that counts you in on its own, take it to CountIn, our sibling tool: it bakes a synced count-in into the track, so you lock in with the drums from the first beat, and it can change the key at the same step.
Add a count-in with CountInDrop in a song and have your stems in a few minutes.
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