No it wasn't, it was an original piece of music, unfortunately the fast part only lasted for about 30 seconds, it was available on an advertising flexidisc.
"Cast your mind back many years - at the cinema - the Gordons Gin advert had a great theme tune (The Human League did a version of it on the Travellogue album) - Who wrote it, who played the original and where can I get a copy"
It was written by Jeff Wayne...