Literally a piece of music history , I Purchased directly from Grammy award winning producer “Andeao Fanatic Heard” in February 2022 after he had it fully restored … he made songs with Michael Jackson (heaven can wait) , lil Kim (crush on you) the notorious big , Beyoncé and will smith on this actual unit!!!it was autographed by him but over time it wore off so it’s no longer signed … still works amazing but I don’t have time to use it much … I included some messages between myself and andreao from when I first purchased the sp-1200 from him aswell as some of his original listings on eBay (notice the work out stickers on the side of the unit to know its legit)