Top Features
88-note velocity-sensitive, semi-weighted action
built-in USB MIDI interface w/ MIDI out jack
powered via USB or 9VDC
class-compliant with Windows XP, Vista (32 bit), and Mac OS X
includes Ableton Live Lite music production software, so you can make music right away

If you appreciate the full range of a piano keyboard in a lightweight package, the 88-note Keystation 88es is for you. You get great-feeling, semi-weighted action that’s velocity sensitive to convey all the nuances of your playing to your computer and most popular music education and studio software. The pitch and modulation wheels plus slider and buttons make it a great controller for playing and programming synths, samplers, drum sounds and more. At just 22 lbs., the Keystation 88es is equally at home on stage and in the studio. Class compliancy with Windows XP, Vista (32 bit), and Mac OS X ensures easy plug-and-play setup. It’s even bus-powered, so one simple USB cable is the only connection you need.

Full Features
88-note velocity-sensitive, semi-weighted action
pitch bend and modulation wheels
volume/assignable control slider
advanced function button for programming
sustain pedal input (pedal sold separately)
assignable data up/down buttons
built-in USB MIDI interface
MIDI out jack routes MIDI signals from keyboard or computer to external devices
powered via USB or 9VDC power adapter (sold separately)
Mac OSX and Windows XP class compliant for plug-and-play operation
includes Ableton Live Lite music production software, so you can make music right away
53" x 9.5" x 4" 22 lbs.

Compatibility
MME and Mac OS X Core MIDI

Minimum System Requirements (PC)
Windows 98SE / Me / 2000 (SP4) / XP (SP2)* / Vista (32 bit)

* Home and Professional Edition only. Windows Media Center Edition is not currently supported.

** M-Audio suggests you also check the minimum system requirements for your software, as they may be greater than the above.
Minimum System Requirements (Mac)
G4* 500MHz with OS X 10.2.6 or greater, 256MB RAM

* native USB port required; G3/G4 accelerator cards not supported

** M-Audio suggests you also check the minimum system requirements for your software, as they may be greater than the above.