Death by binaural beats? Slow down there, while they can have apparently vast effects on some people I hardly doubt that's possible. Binaural beats use a stereo track which has slight but precise differences between the two bands. Those differences have a frequency which should in practice bring the brain to sync it's frequency to the one of the track. That usually takes some meditation and you should be willing to let it happen. But that can hardly apply any real harm. I heard and read of cases though were it might have unwanted effects when listened to for too long, for example during sleep. Back to the frequency; the frequency is what is supposed to make binaural beats useful, it can put you in different states, named after greek letters, from low to high fruequency: Delta-Theta-Alpha-Beta-Gamma. The higher the frequency the higher your level of awareness. Dreams and stuff is usually going on in the Theta-Alpha range. That should sum it up, but you could based on that look at the correspanding wikipedia article if you're interested in something specific: Binaural beats - Wikipedia, the free encyclopedia |
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