It actually does work...here's some info about the technology

Mind Modulations - Product Catalog - Biofeedback & Light/Sound Mind Machines - Learn About Our Technology
CanaDanKs Inc. Reviewed by CanaDanKs Inc. on . iDoser (starting thread again in a more rule abiding way) I-Doser: Binaural Brainwave Doses It is an audio program that makes you feel as if your on different substances. I just tried one, and it isn't so great when your listening to it, but afterwards you can tell that something has changed. You feel it in your hands and brain sorta. Music is different too. I hope this doesn't break the rules, birdgirl. Rating: 5