VINTAGE ROLAND R-5 HUMAN RHYTHM COMPOSER OWNER'S MANUAL Excellent Condition

VINTAGE ROLAND R-5 HUMAN RHYTHM COMPOSER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND S-550 DIGITAL SAMPLER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND R-5 HUMAN RHYTHM COMPOSER SERVICE NOTES FIRST EDITION

VINTAGE ROLAND D-550 SERVICE NOTES FIRST EDITION

Sanyo R5 R-5 Stereo Service Manual *Original*

VINTAGE ROLAND SN-550 DIGITAL NOISE ELIMINATOR SERVICE NOTES FIRST EDITION

SANSUI R-5 R5 R-5L R5L Service Manual **ORIGINAL**