Check the listing for details. Novation Launchkey 88 MK4 88-key MIDI Controller. Condition: New. Listed at 449.99 USD. Powerful DAW Control Meets Onboard Creation Tools A feature-packed MIDI controller with lock-tight DAW integration, the Novation Launchkey 88 MK4 is built around a custom-designed, 88-key, semi-weighted waterfall keybed. Additionally, this expressive playability is bolstered by 16 patented FSR velocity-sensitive pads with polyphonic aftertouch, nine faders, and eight endless rotary encoders, equipping you with inspiring hands-on control over your mixers, virtual instruments, and effects. You also get flawless compatibility with all major DAWs, including Ableton Live, Logic, Cubase, FL Studio, Reason, Bitwig, and Ardour.