I have not used this but was told it worked when I got it. It was project I never got around too and it's just been sitting around in my studio. It powers up and transports work. I don't have any 1/4 tape here so never tried to use it. It is being sold as is with no guarantees, although you are welcome to power it on and try it out here before purchase. there are 2 on eBay right now. One for $1500 and another for $500 for parts or repair. I am open to trades for studio gear and musical instruments.