Multi 7: arp/ctrls (arpeggiator/controls), 1: set (setup t01-08), 2: set (setup t09-16) – KORG MICROX X50 User Manual
Page 76: 7–1: set (setup t01–08), 7–2: set (setup t09–16), P.69), Multi 7: arp/ctrls, 7–1: set, 7–2: set, 7–1(2)a: arpeggiator run, (tempo)