Binaural beat

There is some news technics use binaural beat to put mind in peacefful and restefull states.....
Today there is some very interesting discovering about the brain with encephalograms.....
We can see today that when we are in differents states of mind it's bring mind to vibrate at differents frequencies.....
Por ex, if you are betwenn normaly awake and nervous, then your mind's frequency is betwenn 15hz and.....100hz!
When you close yours eyes the frequency goes down betwenn 8 and 14 hz....When you dream then the frequency goes down until 1 hz.
It's in this state delta range betwenn 1 and 3,9 hz the body creat differents powerfull and restefull hormones....like dhea the young hormones.
This binaural technic meditation, by a smal difference of frequency betwenn the left hear and the right hear, push the brain to balance this diference and to change its frequency......
You can after years of meditation be in theta state (betwenn 4 and 8 hz) awake, or when you listen a cd.......
ok.....I try.....For the moment I feel more peacfull.....I'm more focus and more aware of my thought and my internal fonctionement......
In any cases my advice of today is.....
Please don't forget life should be a game!....;So please let's have fun!
Love and light.......ka