Hello I am by what I qu'enfte this famous roland ra-90 but I board was absolutely not what it is it's a cousin who has refil my father who me So top up suddenly I'm using box has rhythm but I think as I pourais a little shot can you help me ?? (Oh I listen ossi gorgeous demos yen unfortunately only 4 lol ...)

USE

Ba in no

NOTICE GLOBAL

Ah demos nothing to say lol ..