The Electrix Tweaker is a performance controller for Ableton users, Traktor users, and music producers and performers of all genres. Gathering a wide variety of controls elements in a compact portable design, the control surface includes a 32-button grid, velocity sensitive pads, push encoders with LED rings, in a 2 channel DJ mixer style interface, with super bright multi color LED feedback. The intuitive, compact layout is well suited for the studio, the stage, and the DJ booth. Use it as your main DJ controller or as an add-on to any setup. Removable legs are included to match traditional DJ gear. With the legs installed, the Tweaker is the same height as DJ turntables and mixers. The Tweaker is USB Class Compliant in both Mac OS and Windows, and does not require any MIDI drivers for either platform. An additional set MIDI I/O ports are provided to connect other devices. Although highly customizable, this universal MIDI controller includes a bundle of software and mappings to get you going right away.