(October 20, 2015 at 9:38 pm)bennyboy Wrote: I don't know about this particular effect, but there are some.That cannot possibly be healthy.
Scientists in the lab have used sound feedback to cause a brain storm which leads to OBE (out of body) experiences. But it requires the use of brain monitoring equipment to aid in picking the right frequency to cause the feedback.
"Brain Storm"? Even the name sounds frightening.
To respond to your overall post though, I think you are exaggerating. Until I see proof, I don't buy that just "Sounds" alone could create any significant impact on your brain.