This Roland A-49 49-key USB MIDI controller is in Very Good condition with light cosmetic scratching on the casing, but overall it presents very cleanly and is fully functional. The A-49 is a compact, gig-friendly controller designed for easy integration with computers and external MIDI gear, featuring Roland’s expressive D-BEAM controller, quick octave/transpose access, and hands-on assignable controls for mapping to your DAW or sound module. Note: depending on your computer/OS and intended setup, a driver may be required. - 49 velocity-sensitive, synth-action keys - Controls: Pitch Bend/Modulation lever, D-BEAM controller, 2 assignable knobs (C1, C2), 2 assignable buttons (S1, S2), Octave/Transpose buttons - Dedicated “SuperNATURAL” button for controlling compatible Roland sound modules - Connections: USB Type-B (computer), MIDI OUT, 1/4" sustain pedal jack, 1/4" TRS expression pedal jack - USB bus-powered; compatible with Mac and Windows - Weight: 5.4 lb - Cosmetic condition: Very Good (light surface scratching on casing)