Novation Circuit Groovebox is one of the best launchkey of all time. Once you start making music with the Novation Circuit synthesizer workstation, it’s sure to become a fixture in your rig. In fact, this standalone groove box, with its onboard synthesizers and drum machine, can easily be your entire beat-production rig, and since it can run on battery power, the Circuit will let you create music anywhere. Onboard, you’ll find a pair of Nova-style synthesizer engines loaded with killer sounds, plus a 4-part rhythm section and a 4 x 8 matrix of wonderfully playable RGB pads. Easy access to effects and macro parameter controls let you dive in and get creative with your sounds, and super-flexible onboard sequencing allows you to create entire compositions filled with motion and energy.