Easy key: MIDI controller 25 keys with velocity assignable to controllers 2 assignable buttons Transpose functions

Easy control:MIDI controller

9 assignable control knobs

9 assignable control sliders

11 assignable buttons

6 transport buttons assignable to controllers

4 banks for different settings

USB interface, adaptable to USB 2.0(FULL SPEED).Power supplied by USB

Compatible with Win XP/Vista and Mac OSX. Drive free and hot-plug supported