There's a lot of talk to add midi support to Scratch to control features. A lot of people don't like it since that can use up a lot of system resources. I have another soloution: You can add more than one USB keyboard to a computer, why not create a USB keyboard with labled keys yourself or have RANE make a proprietary keyboard? It would have to use some kind of special hot key program specific to the keyboard, but it would work? ... any thoughts?