Back when I used to make cassettes for the car, I would sometimes start out with a short snippet from my The Story of Star Wars LP. It's Darth Vader's voice from near the end of Star Wars (Episode IV: ANH). You can hear the distinctive whine of the TIE fighter engines in the background, and James Earl Jones' voice intones "I'm on the leader!". He wasn't quite on the leader (the 5 or so seconds of non-magnetic material at the start/end of the cassette tape) but it amused me just the same.
Small things...