Music...or Noise?

something interesting from the physics text.

DEFINE:-

Music : "If the sound consists of frequencies which have some form of relationship among themselves and are not varying randomly, then we can can detect some harmony and uniformity in the sound. It is then called music."

Noise : "If the sound consists of a randomly varying frequencies and intensities and we cannot detect any uniformity in it, it is called noise."

hahaha. so people, make sure what you're listening is really music! & not noise!