new sampling mode
2 channel audio interface
full OP-1 sample format support (pitch, gain, playmode, reverse)
improved stability
support importing raw samples to drum tracks
apply track gain before fx sends
don't allow copying empty steps
restart arpeggio with TRACK + PLAY on arpeggio track
don't trigger gate step component if track is muted
toggle headset input with SCREEN + SHIFT
send clock out if enabled even though midi out is disabled
don't loose clock sync when switching project via pattern change
fix broken parameter spark random setting
fix force save not working on project 1
fix inverted headphone gain levels dep. on impedance