SYNTH +
DRUM MACHINE.

Build a beat, play melodies over it, or switch on the synth arpeggiator. Everything runs in your browser — no samples, downloads or account needed.

READY TO PLAY

TEMPO 112MASTER VOLUME

01 / DRUM MACHINE

KickSnareHi-hatClap

Click squares to programme a 16-step rhythm. The glowing column shows the current beat.

DRUM LEVELSWING

PLAY THE KEYS

WAVEFORMOCTAVEFILTER CUTOFFRELEASESYNTH LEVEL

Computer keyboard: A W S E D F T G Y H U J K · Or click/touch the piano keys. Play chords with several keys at once.

ARPEGGIATORARPEGGIO NOTESARPEGGIO RATE

The arpeggiator follows the drum machine tempo. Start the beat, then choose an arpeggiator mode to hear both instruments together.