Roland SN-R8-02 Jazz Brush ROM Card for R8 Drum Machine

Jazz Brush ROM Card SN-R8-02 for Roland R-8 Drum Machine

ROLAND R8 Cartridge SN-R8-02 Jazz brush

Power Drums USA ROM Card SN-R8-09 for Roland R-8 Drum Machine

ROLAND R8 Cartridge SN-R8-02 Card “Jazz Brush” for R8/R8m

Roland SN-R8-01 Contemporary Percussion ROM Card – for R-8 / R-8 MKII – Tested

Roland R-8M Drum Percussion Sound Module

Alesis HR-16 / HR-16B EPROM Upgrade - Roland TR-808 Classic Core Sounds + OS 2.0