I used to have a digital Star Wars watch when I was younger. The alarm on the watch was the Star Wars theme tune. What amazed me was the ability for the sound of the alarm to travel under water. Back in about 1988 I visited the Commonwealth Pool in Edinburgh with my friends. This is an Olympic sized swimming pool. I was in one end of the pool whilst my friend was at the other. Above water there was noway he could hear the alarm but underwater he could hear it clearly. Not the greatest story ever told but it did blow my 9 year old mind at the time
