I own a M-Audio Axiom which I plug into my MacBook Pro to use MainStage (part of Logic Studio). Recently I bought an iPad and downloaded some "controller apps". What most surprised my is that those apps send MIDI data over wi-fi to my Mac. No USB connection needed.
After seeing the light, I'm now wanting to eliminate as much cables from my setup as possible. So, I'm looking for a MIDI controller keyboard (similar to Axiom) which connects to a wi-fi network and sends all MIDI data over wi-fi.
I've googled for it, but found nothing. Does anyone know a controller with such capabilities?