And "NO" this isn't one of those videos/mp3s that you look at or listen to carefully and then some horrible scream or image pops out and scares the bujesus out of you. It's a genuinely cool technology demo.
-Kevin S.
The URL below has the coolest effect. All you need is to listen to it with regular stereo headphones. The sound will appear to move up and down and around you. It's pretty crazy. Already I am imagining this technology in the World of Warcraft
Give it a try.
http://www.holophonic.ch/archivio/testaudio/Cereni%20-%20Holophonic.mp3
-Kevin S.

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