Roland TD-20 Drum ModuleNotes Some dead pixels on screen, resulting in vertical black lines as shown in final photo. A Roland TD 20 Drum Module in Excellent 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 been tested