The AKAI MPK49 is a professional midi keyboard controller designed for studio and live use. It features 49 semi-weighted keys, 12 MPC-style pads, 8 assignable knobs, and 4 banks of assignable controls. It also includes a built-in arpeggiator, a 4-way joystick, and a full-sized pitch and mod wheel. The MPK49 is compatible with all major DAWs and comes with a software bundle including Ableton Live Lite, Hybrid 3 by AIR Music Tech, and SONiVOX Twist.