Practice with the real recording

Remove the bass guitar from any song.

Lock in with the real drummer. Take the bass out of the song and play the line yourself, or hear it alone to learn it note for note.

Free: 10 minutes every month, no card.
  • Private
  • In your browser
  • Ready in minutes

What you can do with it

  • Groove with the original drums instead of a click.
  • Pick out bass lines that are hard to hear on a phone or small headphones.
  • Learn the setlist for your band or church before rehearsal.

Tip: If the recording uses an upright bass, pick “double bass” from the list.

How it works

  1. Upload a songMP3, WAV, FLAC, M4A or OGG.
  2. Pick the instrumentFrom the list, or describe it in a few English words.
  3. Play alongDownload the track without that instrument, and the instrument on its own.

Why it sounds like the record

Play Your Part doesn't compose or replace anything: it works from your own recording. The AI recognizes the sound of your instrument and separates it from everything else, in stereo, so the backing track keeps the original performance, room and mix.

  • PrivateYour audio is deleted after processing and never used to train AI.
  • No riskFree plan with no card, and Pro comes with a 14-day money-back guarantee.
  • Ready in minutesThe first track after a quiet spell takes about 3 minutes while our GPU starts. After that, a 3-minute song takes a little over a minute.

Other instruments

Try it with a recording you're practicing.