The SL88 Studio - 88-Key Hammer-Action USB/MIDI Keyboard Controller from StudioLogic uses FATAR's TP/100LR hammer-action keyboard with aftertouch, providing the feel of a real piano in a lightweight design at only 30.2 lbs. Each key uses three contacts to ensure reliable performance. Use the central TFT LCD color display and control interface for quick access to all of the controller's functions, or use the SL Editor software to enable streamlined setup from a computer. Additional features include three X/Y joysticks, DIN 5-pin MIDI input and two outputs, two switch-pedal inputs, one expression pedal input, and one multi-function pedal input. A power supply is included.