A play-anything instrument. Every pad is locked to a scale, so it always sounds good.
Sound on · headphones recommended
Keys & help
Q–P
Top row of pads (higher notes, 10 keys)
A–L
Middle row of pads (lower notes, 9 keys)
1234
Kick, snare, hat, open hat
Space
Play / stop the loop
Enter
Record on / off (starts the loop, new layer each take)
Z / X
Undo last layer / clear all layers
? / Esc
Open / close this help
Tab
Move between controls; Enter or Space on a focused pad plays it
Demo loads a ready-made loop. Arp arpeggiates held pads in time with the BPM; Chord makes each pad play a triad from the scale.
Swing delays every second step. Share copies a link that restores your loop, scale, root, voice, BPM and swing.
Touch: pads are multi-touch, so play chords with several fingers. The loop is 16 steps; notes snap to the nearest step.
Mic mode swaps the visualizer to your microphone (it is never played back).