Roland R5 Human Rhythm Composer 1989 16-bit PCM drum machine AS IS see video

Roland R-5 Human Rhythm Composer Drum Machine NEW INTERNAL BATTERY

Roland R-5 Human Rhythm Composer Drum Machine Good GP

Roland R-8 Human Rhythm Composer Made in Japan 1989 w/Adapter Working A991057

Roland R-8 Human Rhythm Composer 1991 Working free shipping

Yamaha RX7 Rhythm Drum Machine New Battery Tested Very Good w/ Power Supply

Roland R-8 Human Rhythm Composer Repaired DC-DC converter installation

Roland R-8 Human Rhythm Composer Drum Machine Good GP