K-Mart Store Christmas Music (1974)
Shared by Tom Schwarzrock
Archive.org - "This is a digitized version of an in-store reel to reel tape that was played within a Kmart store in December 1974. The opening Kmart jingle is interesting at the beginning of both hours, and there are theft deterrent security pages and store policy announcements between every few songs. This must have been in attempt to discourage shoplifting."