The Graphite M25 USB MIDI Controller gives all the music production control need for home studio and mobile applications. It has packed into an ultra-portable design, the Graphite M25 features a 25-key velocity-sensitive mini keyboard, trigger pads with after touch, a full-featured control surface and additional programmable functions for advanced playability and customization. It is available with iPad/USB bus power and plug-and-play operation and it makes easy to express most dynamic musical ideas, no matter where creativity strikes.