eml synthesizers

I fixed the key!! Thanks for the hint...I figured it was something
more serious. It looks like the previous owner broke a spring and had
it soldered together. It probably got unadjusted in shipping. Yay! I'd
still like to know what to do about the midi situation. I don't know
what to make of the voltage out and sequencer in jacks. The midijack I
have is meant for a machine with cv/gate and trig ins and outs. I know
the midijack is adjustable to different voltages, so it should work
great if I can figure out how to wire it in.
Jeff