Yamaha MM6 Keyboard Synthesizer 70MB Wave ROM Arpeggio functions Good

YAMAHA MM6 Music Synthesizer Keyboard LT-TC5028739-01

For Yamaha MM6 Keyboard LCD Display Screen Panel Replacement

Yamaha MM6 Synthesizer 61-Key Keyboard w/ Soft Case Manual Tested from japan

For Yamaha MM6 Keyboard LCD Display Screen Panel Replacement

Yamaha MM6 61 Key Music Synthesizer Keyboard good condition w/soft case

Yamaha MM6 Synthesizer Used

Original Yamaha Overall Circuit Diagram - MM6 Music Synthesizer