Akai 70, ACH55, ACM370L, ACM48, ACM55, ACM68, ACMX92, AP500, AP590, APM30, APM550, APM570, APM590, APM630, APM640, APM65, APM68, APM70, APMX550, APMX570, GTNRP , MX550, MX570. Stylus for AKAI APM30 APM70 ++.