“This is a digitized version of an in-store reel to reel tape that was played within a Kmart store in December 1974.”

We had fun listening to this last December. Two hours of Christmas music played in a K-Mart (and probably nationally) along with shoplifting deterrents, reminders to only smoke in the snack bar, and other things.

The music is fun and good. Song listing is down in the comments.

https://archive.org/details/KmartDecember1974ReelToReel