I love Canon in D. It has been my favorite piece of music since I think I was 7 years old and heard it on the radio in Dubai during one of those times when a Sheikh died and all radio played was classical music.
The shifting tone, the start in the deep chord, the fade out, it was beautiful to me. It was the first time I really appreciated classical music. So, this cracked me up and is very much worth sharing. It reminds you how unoriginal music is these days.