Hello there,

Thought this might interest anyone who likes to tinker with the brainwave generator or meditate with sound: Hemi-Sync, Holo-Sync, and beyond ...

http://revolutionofthemind.org/story/2003/7/8/194647/6381

[This message has been edited by Brian649 (edited July 08, 2003).]

I also get the sensation of "feeling" the sound in the brain by running the output audio signal from the tape, PC, or CD through a device such as the Flanagan Neurophone or the cheaper knockoff, the Echofone. You attach a pair of transducers on the temples. I combine it with the regular audio headphones. The electrodes are said to have a higher frequency response (400 Hz to 100,000 Hz) so it's better for Tomatis effects. Perhaps spoken suggestions may be enhanced by this technique. http://www.echofone.com/

[This message has been edited by shr33m (edited July 09, 2003).]