I'm looking for information on the midi map for iPad GarageBand's Hammond organ.
Specifically, I want to know if I can control the drawbars with CC (continuous control) values sent from my midi keyboard. I have tried sending on 21 - 29 (commonly used for the nine drawbars in other implementations) and tested channel 12, too, but none of them seem to have any effect.
I'd also like to discover the CC value for switching the virtual Leslie rotator on and off, though I see a reference on another thread that the sustain pedal may control that effect. I don't currently have a pedal, but I'll try mapping to that cc and see if it works.