Scott,
I was hoping to use a midi cable to connect my PSR & the G70

But has anyone tried using the ext source input ? Im sure there must be an equivalent in the PA1xpro.
I suggested MIDI cables coz I thought that I could use the tone bank of the G70 & get the same style (but Yamaha uses CH 9&10 for drums, whereas the G70 uses only CH10 for drums).