OK, I saw this somewhere else, and thought yeah... whatever... but i tried it and was amazed !
You MUST use headphones or it wont work... But the effect I got via a 4.99 pair of cheapo headphones was phenominal !
Put the headphones on and shut your eyes... and if you dont jump (in a nice good way) at the very end... I'll be amazed !!!
Link is:
http://www.break.com/index/amazing-d...und-sound.html