Roland Jupiter X - A Classic Synth For The New Generation Since the release of the JUPITER-4 in 1978, the name JUPITER has marked the pinnacle of Roland synthesizer developmentJUPITER-X carries on this storied tradition, combining classic Roland design and premium build quality with the revolutionary ZEN-Core Synthesis System. This musical powerhouse faithfully recreates sought-after instruments from our long, genre-defining history and delivers the tools you need to craft the sounds of tomorrow. And with multiple layers, loads of polyphony, and deep hands-on control, you can easily build huge, spacious sounds that have as much sparkle and movement as they have warmth and punch. The 61-key JUPITER-X is the peak of Roland sound quality and design. Its all-metal build uses premium materials throughout, and the aftertouch-enabled keyboard is the best we've ever made. A familiar layout and large array of controls let you dig in and easily shape your sounds, whether you're composing in the