I ran across this the other day for cheap and couldn't pass it up. Other than a few light scrapes along the top front...it looks like brand new...and plays like new too! Well...as good as any 34 year old CDP could hope to. It's cool seeing the disc spin...kind of like watching the laundry spin around. If the chipsets are any clue...I would say this was built by Yamaha for Soundesign. Built April 1984.