M-Audio Keystation 88ES Music Keyboard MIDI Controller

M-Audio Keystation 88es is an 88-key, semi-weighted action USB MIDI controller with velocity sensing that?s perfect for performance, computer-centric recording, and education. Space-age design and rugged construction deliver incredible feel and stability in a package that is light enough for pros to carry under one arm, yet elegant enough for home environments. The Keystation 88es is compatible with all standard Music Software on both Macintosh and PC, and class-compliancy with Windows XP and Mac OS X ensures the simplicity of plug-and-play. Drivers are also included for Windows 98SE/Me/2000. The built-in USB-to-MIDI Interface and USB bus-powered operation eliminates the need for additional gear or cables. 88-note velocity-sensitive, semi-weighted action Pitch bend and modulation wheels Volume/assignable control slider Advanced function button for programming Sustain and Expression pedal inputs (pedals 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 connection or 9VDC power Adapter (sold separately) Is Mac OS X and Windows XP class compliant for plug-and-play Includes Reason Adapted Express software studio