Gustav Holst's
The Planets
mms://media3.abc.net.au/classic/keys/keys_17052008_28S.asf
and
http://en.wikipedia.org/wiki/The_Planets
Claude Debussy's
Clair de Lune
http://en.wikipedia.org/wiki/Image:C...ir_de_lune.ogg
Paul McCartney's
Venus and Mars
http://en.wikipedia.org/wiki/Venus_and_Mars