Right now I have my computer sending midi through to my e4's midi a input. I have a midi controller that I want to use to tweak midi parameters within the e4. If I hook up the controller to midi b input, all my channels are bumped up 16 units. So if I am transmitting from the controller on channel 1, it's actually 17. The manual says this is normal operation but I want to control a channel that is being controlled by my computer, i.e channel 3.
So my question is how do I get input on midi b input to control channels 1 through 16?
My emu is an e4 platinum with the midi expander.