Led Zeppellin: Stairway to heaven.

Led Zeppellin were an English band formed in 1968 by Jimmie Page, Robert Plant, John Paul Jones and John Paul Bonham. In 1971 they released their fourth album, Led Zeppellin IV, and the song Stairway to heaven becomes very famous early, it was written by Jimmy Page and Robert Plant. But in 1980 some Christian evangelist in the US alleged that a hidden message was hidden in Stairway to heaven, they said it was a Satanic message.


In 1982 the Consumer Protection and Toxic Materials Committee of the California State Assembly heard the song backwards, and during the hearing a self-described neuroscientist said that the human brain can decipher hidden messages. But later a group of scientist discovered that the messages were false, the group also said that it's a waste of time try to find hidden messages, if the hidden messages work, all the songs will include ''buy this album''.

And here the song:
http://www.youtube.com/watch?v=w9TGj2jrJk8