Blackstar Live Logic, Compact and versatile MIDI controller, 6-Way switch, MIDI over USB for controlling DAW, plugins and live sequencer / sampling software, Can also be used as a USB MIDI interface, 2 Expression pedal inputs, Individual MIDI control via free Mac / PC software, MIDI IN - MIDI THRU, Power supply via battery, 9V DC power supply or via USB connection, Bright LED display, Robust and stable metal housing, Weight: 1 kg, Suitable power supply: Blackstar PSU-500 (not included)