We added MIDI to the MagicShifter. Maiden flight: https://www.youtube.com/watch?v=rcGrRuRuhYU .. and then I added an Arpeggiator to it: https://www.youtube.com/watch?v=Z4Oyz_9xdHU Up next - programmable sequencer, LED-envelopes, and a few other modes .. ;) j.