Yamaha MU-1000 Tone Generator Sound Module 100V Synth Rack Tested Works

YAMAHA Sound Module MU-100 Working Condition

YAMAHA MU-128 Sound Module Tone Generator W/AC Adapter [Very good]

Yamaha MU80 Tone Generator MiDI sound source Sound Module 100V

YAMAHA MU128 V2 TONE GENERATOR XG Sound Module New Internal Battery From JP

Yamaha MU100 TONE GENERATOR XG MIDI sound module 100-240V tested Japan

YAMAHA MU2000EX sound module Tested working from Japan

Yamaha MU-128 TONE GENERATOR XG Sound Module