The Korg microKEY 2 37 has been carefully designed to assure playability while staying compact, and makes it easy to play chords or rapid phrases. Since the Korg microKEY is USB bus-powered, you only need a single USB cable to connect it to Mac or Windows. There's no need to install a driver; just connect it to your computer and start playing. The second generation newly supports connection to iPad and iPhone. Add an Apple Lightning - USB camera adaptor and one USB cable and your setup is complete, allowing you to access apps such as KORG Gadget, KORG Module, and GarageBand.* The 37, 49, and 61-key models provide an assignable switch jack for connecting a damper pedal. The 37, 49, and 61-key models provide pitch bend and modulation wheels. Korg's second-generation microKEY lineup retains those attributes and adds iPad and iPhone support*, plus a damper pedal jack for improved playability. In all, the microKEY series has evolved to become even more convenient and versatile, making it an ideal choice for first-time and more established players alike. Whether you’re producing in the studio, or creating on the go, the microKEY will give you exactly what you need – and nothing you don’t. * For connection to the iPad/iPhone, use the Apple Lightning - USB camera adapter (sold separately). Key Features: 37 Natural Touch mini keys let you play comfortably across 3 octaves Velocity-sensing keybed makes it easy to add natural expression to your performances Full set of hands-on controls includes a pitch wheel, a mod wheel, and octave selection Core MIDI compatibility provides plug-and-play compatibility with any Mac computer or iOS mobile device USB provides all the power you need, even when connected to your iPhone or iPad Plug in an optional sustain pedal (not included) for damper control Includes USB cable and software from Korg, UVI, AAS, Propellerhead, and Ableton