M-Audio Keystation 61es Semi Weighted USB Midi Controller / Keyboard

Generally good condition. Keys yellowed due to sun damage as per photos. Couple of marks to the back pictured. Working well and has been tested connecting to Garage Band on Mac. Comes in original box, which is damaged but just about holding together, see photos. Comes with MIDI USB cable, no power supply. Comes with original instruction booklet.

The Keystation 61es is a 61-note USB keyboard with velocity-sensitive, semi-weighted keys that is designed to easily integrate in any computer music environment. Class-compliancy with Mac OS X, Windows XP, and Vista (32 bit) delivers true plug-and-play setup. The Keystation 61es is also compatible with many music education and music creation software titles, making it ideal for classrooms and studios alike. More advanced users can control software synths, external sound devices, and more with the assignable slider, and pitch and mod wheels.