Kurzweil PC3 76 Note Performance Controller and V.A.S.T. Workstation Keyboard, Semi Weighted Keys, Black 76 note semi weighted action, with velocity and after touch sensitive keys 240 x 64 angled, backlit LCD with dedicated back panel brightness and contrast controls 128 voice polyphony Over 850 stunning new factory presets 128 factory programmed MIDI setups. Up to 2048 user programmable MIDI setups