VAX77 Fold & Carry Keyboard

Seventy-seven keys, but only 23.3" wide, the VAX77 Fold & Carry Keyboard makes a rock star's life on the road just a bit more convenient. Portable, featuring midi functionality, usb and an assortment of synthesizer presets and with custom color and key weight options... unless this thing plays itself and picks up chicks for you, it really doesn't get any more useful than that.Source