What is this?
(Reply) The IBM 1401 was an mainframe computer back in the 60’s. It was this huge beast of a machine that had a small flaw in which it leaked electromagnetic radiation in a frequency that AM radios could pick up. It didn’t take long for the geeks of the day to figure out how to make music out of it! That wierd instrument you hear at the start that sounds kinda like a claironet but isn’t… that the 1401!
Small side note: I have a mint condition hard cover manual on how to program the IBM 1401.