Originally posted by trident:
Such a thing exists, although it is still a little complicated.

First link for the software, second link for the keys, add a laptop.

Yes that is definitely a viable solution, but the concept I am talking about would help those who donít want to walk with a lap top, midi audio interface on a gig and trying to figure out how to get the controller keyboard, computer and software talking to each other seamlessly on a gig.

With the concept I am proposing, all you would have to carry on a gig is the hardware keyboard, a keyboard stand, a gig bag with your mic cables and pedals and your PA system.