Sells for $299 + $26 tax on Amazon or Guitar Center. In excellent condition and used for 4 hours total as a prop during a photoshoot. Has some very, very minor scuffs. That's the reason it's $160 instead of much more..
I've pasted a description and list of features below. Please note, this. must be connected to a computer to make sound, which comes out through your computer's speakers.
The M-Audio Keystation 88 MK3 has 88 full-sized, semi-weighted keys. This makes it a great choice for players who prefer a lighter touch when playing a wide variety of virtual instruments. Whether you’re performing complex two-handed piano parts, grooving bass lines, or fleet-fingered drumming, the velocity-sensitive keybed is spot on with a semi-weighted action that feels great to dig into; providing the perfect amount of resistance while not being too stiff. By popular request, M-Audio has given the third-generation Keystation 88 matte black keys. It is perhaps a minute detail, but it’s much appreciated by serious keyboardists.
Powerful basic control set
On the left cheek of the Keystation 88 MK3 are ergonomically designed pitch and modulation wheels for control of these essential synth and MIDI parameters. The slider is preset to send MIDI CC 7 (channel volume) messages but it can be assigned to any other MIDI value. You also get dedicated sustain and expression pedal jacks, which, again, can be reassigned as needed. Add to that a dedicated set of transport controls and directional buttons (so you don’t need to use a mouse) and you’ve got a complete system that’s perfect for streamlined setups.
M-Audio Keystation 88 MK3 88-key Keyboard Controller Features:
88 full-sized, velocity-sensitive semi-weighted keys with natural feel
USB-MIDI connection for controlling software and playing virtual instruments
5-pin DIN MIDI output jack for connecting to your legacy MIDI gear
Volume fader, transport and directional buttons for easy control of your software
Ergonomically designed pitch and modulation wheels for expressive performances
Advanced function assigns hardware controls to any DAW or plug-in parameter
Compact, lightweight, portable design is perfect for desk, studio, and stage setups
Plug-and-play MIDI-over-USB for Mac and PC; no drivers required
USB bus powered with computer connection; no power supply required
Compatible with iOS devices via Apple USB to Camera Adapter (available separately)
Octave up and down buttons; Sustain pedal input; Expression pedal input