Tiny, mighty, and affordable, the JD-Xi puts a true analog synth engine, Roland 's famous SuperNATURAL synth sounds, and many other creative tools under one hood. Equipped with 37 mini keys, this compact instrument delivers fat, warm analog bass and lead tones with ample controls for hands-on tweaking, plus polyphonic PCM essentials like pads, strings, brass, and more. Some light scratches to front panels and keys. Box included. This product is covered by our 90-day pre-owned warranty.