2: slope (velocity slope), 3: review, Combi 7: ed-arp/ctrls (arpeggiator/controls) – KORG MICROX X50 User Manual
Page 54: 1: setup, 6–2: slope (velocity slope), 6–3: review, Combi 7: ed–arp/ctrls (arpeggiator/ controls), 7–1: setup, P.47), Combi 7: ed–arp/ctrls