I am looking to buy an arranger keyboard to use as a backing for my one man show. I can play piano but i intend to control the keyboard with my guitar via roland GI-10 midi controler and midi pickup. My hope is that i can trigger cord changes and have the styles follow me on the guitar. I was looking at the yamaha psr 3000 but it seems i can only have 2 foot switches attached to it. I need to trigger Start/stop, Fills 1, 2 and 3, and harmony on/off. Is this possible on this keyboard or any other. I think Ketron have this facility but i am not sure.
Any advice would be much