Since 1978 JUPITER-4 release, JUPITER name marks the pinnacle of Roland tone and playability. Roland 's synthesizer, called JUPITER , uses state-of-the-art sound technology, is extremely playable, and is crafted from premium materials.
JUPITER-Xm combines a classic Roland design with a powerful new synth engine built with premium build quality. It faithfully reproduces the sounds of our beloved, time-honored and genre-defining instruments. With multiple stacking, massive polyphony, and deeply physically operable controls, you can create massive, expansive sounds that are dazzling, warm, and punchy.