http://www.physicsclassroom.com/Class/sound/soundtoc.html Geeky sure, but interesting..
Relic Voice of Illmuzik Radio ill o.g. Battle Points: 83 bthis! May 10, 2007 #1 http://www.physicsclassroom.com/Class/sound/soundtoc.html Geeky sure, but interesting..
