Roland System-100 Model 103 Mixer - SN 500597 studio monitors Self-oscillation and dubtastic effects are

Self-oscillation and dubtastic effects are easily-coaxed from this machine

It is in perfect working order and sounds fantastic: he calibrates them to Roland factory spec

Memory Retention: Selected bank remembered between sessions

The case is very clean with only a few scuffs around the edges

A slider that connects to expression sockets on loads of pedals and effects

Roland System-100 Model 103 Mixer - SN 500597 studio monitors Self-oscillation and dubtastic effects areRoland System 100 Model 103 Mixer SN 500597 Lovely timewarp boxed example complete with original shipping carton, price hang tag (not shown in photos but see it in Tony's unboxing video) and Japanese manual. The unit itself is in very good condition overall with super clean end cheeks and presents very well indeed. Close inspection shows some marks, scratches and signs of age please see detailed photos. Note the charming (hand drawn?) lettering on the