Here is a link to a Google Talk that tangentially addresses the Theta Gamma Synch. Its about an hour and ten minutes long.
[url=https://www.youtube.com/watch?v=y1MHyyWsMeE]Decoding the Science of Ultimate Human Performance | Steven Kotler | Talks at Google - YouTube
Thanks, i will check it out
So, Just wondering but do you realize you’re randomly bumping seriously dead threads 
that the only users have long stopped logging in, while actually adding nothing to the topic? 
Fast tracking it to Regular on the first day eh? 
Don’t think of the brain waves!
They change for example independently when you achieved to imagine lying counterpart to yourself in bed or next to your flesh.
This way I was able to travel.
I felt myself outside my body but my flesh was were I crashed. It was conscious, first mental then after some minutes my astral body materialized surrounding my mental body. I am my mental body. Same method in the astral to start travelling mentally. Most don’t think of this but it’s necessary.
I know it’s old but TY for the re-up. Been listening to Jamie on Rebel Wisdom a lot and am familiar with Stealing Fire (have a preorder for Recapture the Rapture).