Akai Professional XR20 Beat Production CenterNotes Includes power supply protective film still on screen, but it has some wear. A Akai Professional XR20 Beat Production Center in Very Good condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting. We always picture any and all accessories too. What you see is what you will get so please check out the pictures! Everything we sell has