Audio2+ - I need to change USB Midi channel 16 to USB midi channel 1

jdm · October 22

I own the Audio 2+ and need to change USB Midi channel 16 to USB midi channel 1.

I purchased a portable piano that splits in half as a backup keyboard and to travel with,
I use my ipad for the piano sounds and a Korg Nano Kontrol to change the settings.

My issue is the split keyboard usb midi channel is 16 and cannot be changed to midi channel 1 so that means I would have to reprogram my ipad and Korg Nano Kontrol to midi channel 16.

My question is how do I can change usb channel 16 to usb channel 1 in the Audio 2+?

And how would I route Port 2's USB A to Port 1's USB B changing Port 2 midi channel 16 to Port 1 midi channel 1?

I attached the files where I think I be configuring.

Thanks,