Isolate Bass From Any Song
A bass isolator pulls the bass guitar and synth-bass out of a finished mix and hands you the bassline on its own, with the drums, vocals, and other instruments removed. Isolating the bass lets you hear the line in the clear — note by note — so you can learn it, transcribe it, or tab it without the rest of the band on top.
Solo the bassline from any track and finally hear what the bassist is playing. This AI bass isolator lifts the bass out so you can learn the part by ear or transcribe it note for note — and the same split hands you a bass-free mix to play the line yourself. Try it free, no sign-up — preview 30 seconds of every stem in your browser, or sign up free to download a 30-second MP3 sample of the isolated bass; full-length lossless WAV downloads start at $5 (Day Pass).
How it works
- 01
Drop in the song
Upload an MP3, M4A, WAV, FLAC, or a video file — the audio is read straight off it, so a phone recording of band practice works the same as a studio track.
- 02
Solo the bass
A GPU source-separation model pulls the bass away from the drums and guitars, so the line sits up front instead of buried in the low end of a dense mix.
- 03
Learn it or play over it
Loop the isolated bass to catch every note and slide for your transcription, or grab the bass-free mix and play the part yourself — both as full-length, lossless WAV.
What you get
You get the bass on its own stem — clear enough to follow the root notes, walk-ups, and slides for a transcription — plus a bass-free version of the same mix to practice the part over. The vocals, drums, and other instruments come down as separate stems too. Every download is full-length, lossless WAV, so nothing in the low end gets smeared by extra compression.
The difference
The line cuts through, even when it is buried
In a wall of guitars and synths the bass usually turns to mud — root notes blur together and you lose the attack. Soloing the stem puts the line out in front so you can actually hear each note start and stop, which is what you need to learn or transcribe it.
One pass, both the part and the play-along
The same split gives you the solo bass to study and a bass-free mix to play over. Transcribe the line from the isolated stem, then drop the bass-free version into your looper and play your part against the real drums and guitars.
Holds up on full, dense mixes
This is not a low-pass filter that only works on sparse songs. The model separates by instrument, so it pulls a fingerstyle line out of a busy rock mix or a sub-heavy synth bass out of a modern production — not just simple two-chord tracks.