Practice with soldering! Get better! I'm sure Amos could tell you where to make the connections. I just got done building a drum module out of a Yamaha DD-50. Literally! I have faith in you, EricK!
CP-251, MF-102&103, EHX #1 Echo, QSC GX-3, Miracle Piano, Taurus III #0030, Walking Stick ribbon controller, Voltor box V.1.0&2.0, Synthutron.com, Lowrey Teenie Genie.