Roland SC-55 1/2 U MIDI Sound Module

Roland SC-55mkII 1/2 U MIDI Sound Module

Roland SOUND Canvas SC-55mkII MIDI Sound Module

Roland SC-55 mkII SOUND Canvas Made in Japan 1993 w/Adapter Workingz AF54905

Roland Sound Canvas SC-88VL Polyphonic Sound Module w/ Effects & MIDI

Roland SD-90 Edirol Studio Canvas MIDI Sound Module

Roland Sound Canvas SC-55ST MIDI Sound Module Good GP

Roland CM-32L LA Sound Module 1989 Made in Japan Working w/Adapter ZA90259