Yamaha Tyros 4 with Stand & Speaker OutfitNotes Includes Yamaha Tyros 4, Yamaha stand & Yamaha TRS MS04 satellite sub speaker system Excellent condition overall A Yamaha Tyros 4 with Stand & Speaker Outfit 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