[smosher]

It has already been changed. Pianos don't have mod wheels, for example. I could list a hundred or so other changes but the good ones are mostly beneath the surface. But these things aren't really pianos, they just use a piano keyboard.

I agree with the poster who said "this isn't for you." Then again, it's not for many people. Electronic instruments have only changed the basic design slightly because they are tied down by a short-sighted standard. It's why mod wheels have been around forever but these things haven't. See the post at the top about the MIDI spec and such.