VINTAGE ROLAND PG-10 SERVICE NOTES FIRST EDITION

VINTAGE ROLAND GR-1 GUITAR SYNTHESIZER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND A-50 MIDI KEYBOARD CONTROLLER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND E-5 INTELLIGENT SYNTHESIZER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND VP-70 VOCE PROCESSOR SERVICE NOTES FIRST EDITION

VINTAGE ROLAND TR-505 RHYTHM COMPOSER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND SPD-8 TOTAL PERCUSSION PAD SERVICE NOTES FIRST EDITION

VINTAGE ROLAND MC-50 MICRO COMPOSER SERVICE NOTES FIRST EDITION