Click or tap the keys to play.
Drag any knob up/down to adjust.
Tap the tiny lock on a knob to protect it from RANDOM.
PITCH bends held notes live.
ARP cycles held notes instead of playing them together.
HOLD latches notes so they keep ringing after you let go.
REC captures what you play and downloads a .wav.
PANIC instantly kills any stuck or lingering sound.
Click a category icon on screen to jump there.

White keys: A S D F G H J K L ;
Black keys: W E    T Y U    O P
Octave down / up: Z / X