Versatile midi controller keyboard, comes with USB cable. In great condition, has some minor cosmetic wear. In some instances, the drivers for this keyboard aren't installable on newer operating systems, however if you follow the guide in the following link you can enable a mode where drivers are not required. https://rolandus.zendesk.com/hc/en-us/articles/115000157403-PCR-300-PCR-500-PCR-800-Connecting-to-a-Computer --------------------------------------------------------------------- https://www.roland.com/ca/products/pcr-800/ "61 velocity-sensitive keys, now with aftertouch 50 fully assignable controls, and editor software (Mac & PC) 18 velocity pads New, unique crossfader feature High-quality keyboard mechanism, and durable, stable body “Dynamic Mapping” — intelligent assignment of controls Convenient location of connections on side panel USB bus-powered MIDI merge"