To my knowledge the external 4 banks mode is only used if there are 4 buttons added to the midifighter via the digital inputs on the PCB. I am on my way of doing this to my midifighter classic and as soon as im done il send you a link for the tutorial.
hey just curious how successful this was? any tips for a noob to add 4 buttons to utilize the external 4 banks?, plus with that could i use those 4 extra buttons to cycle through the existing midifighter mappings? ie, one for instant gratification, one fore a beat juggler?