Hey everyone,   So I was referred to this forum by someone over at Gearslutz (click here for my original forum post on this, in detail), as I'm trying to build something which may resemble the 'sound carts' which I've heard some of you may have used.    The concept I'm creating is a cart that I can use as a live music performance station; this consists of a small computer, a touch monitor, and peripherals to handle my user input via keyboard, audio I/O, and foot control. I'm