There is a program which uses binural brainwaves to make you feel as if you have you have taken drugs such as weed and acid, i have never and would never dream of taking the real thing but i see no harm in using these mp3's as they have been tested to be safe.
I would post the url but is that classed as advertising?

Peoples experiences, http://www.i-doser.com/experiencev2/readexp.php

Try it out if you like...