The Novation Launchkey MK2 25-Key Controller is a USB MIDI controller that features pre-mapped control for many popular DAWs. It also has 16 velocity-sensitive, RGB backlit trigger pads that can be used to launch loops, samples and more. The Launchkey is USB bus powered and is compatible with Macs, PCs, and iPads.In addition to the RGB launch pads, it has eight knobs, a pitchwheel and modulation wheel, dedicated transport control, and one slider. It makes use of Novation’s pre-mapped templates that allow for automatic control of popular DAWs such as Ableton Live, FL Studio, Pro Tools, Reason, Cubase, Logic and others.The package also includes a software suite that includes Ableton Live Lite, a 1 GB collection of production-ready samples from Loopmasters, as well as software versions of some of Novation’s classic analog synths, namely the Bass Station and the V-Station.You can also download the free Launchkey and Launchpad apps for producing and performing with the Launchkey in tandem with your iPad.Novation Launchkey 25 MK2 Features:Hardware: