Midi Retrofits
The retrofit covers the entire keyboard range and also syncs the arp to midi clock at 1/8 or 1/16 note lengths.Although designed primarily for the Roland Juno series the design works on most premidi polysynths including: Roland Juno 6/60, SH-101, MC-202, Jupiter 4/6/8, Yamaha SK series, Oberheim OB series, Korg Polysix or 61, Sequential Prophet series. They are completely invisible to the synth and fit internally with only a few switches on the front panel for channel select and the arp sync.