When I read the thread title my initial reaction was word for word the same as Kendall's.
My first job in Alaska was in an office with piped in music. I noticed that they played the theme song for "St. Elsewhere" on Thursdays when the show aired (good show but why try to do a Pavlov on me?) Anyhow, I stayed up late with a screwdriver and killed the speaker over my work station one night.