One chord progression, a whole rhythm section. Piano, bass, drums and percussion are all generated from the same chords and locked together — pick a feel and play.
New to these styles? Read the grooves guide →
Tap a chord to change it. Bass and piano both read this progression, so they always agree.
Tap to mute or un-mute each section.
Store a band you like (kept on this device), or print the chords as a lead sheet.