GarageBand

Full GarageBand control with transport, editing, and MIDI. Page 1: Play, record, metronome, cycle, musical typing, smart controls, loop browser. Page 2: Split, join, quantize, automation, duplicate. Page 3: MIDI controls — 4 track volume faders (CC#16-19, GarageBand's General Purpose CCs), plus MIDI transport (CC#106 record, CC#109 play, CC#108 rewind, CC#110 forward).