Guest guest Posted April 4, 2012 Report Share Posted April 4, 2012 ,Ah, thank god for researchers. Because alpha is largest in the posterior brain, it is related to visual processing. What these guys showed, without quite saying so, 40 years ago is that what Les Fehmi calls " open focus awareness " (no visual fixation, in their terms) produces synchronous alpha. When you close focus, which is a beta state, alpha goes away and it becomes desynchronized. Thanks,Pete-- Van Deusenpvdtlc@...http://www.brain-trainer.com USA 678 224 5895BR 47 3346 6235The Learning Curve, Inc. On Wed, Apr 4, 2012 at 3:39 PM, Zumbach <zumbach@...> wrote: [Attachment(s) from Zumbach included below] Checkout this study, I think it may be of interest. ZOn Wed, Apr 4, 2012 at 7:12 AM, duquesne97217 <ryon@...> wrote: In my quest for theta, I found that binaural beats is/are totally ineffectual with me but that on occasion, the strobe test part of EEG exams has put in me in both alpha and theta states lasting up to 48 hours; the first time at 8 Hz and once again at 4 Hz. I had heard that it was possible but I hav to say that I was amazed that I could walk around on the dge of delta for nearly two days and still be awake and fully conscious. Th " problem " is that such entrainment was unpredictable: the strobe didn't always produce an effect, and when it did, it was at a purely random frequency but there were also times when that same strobe test produced no effects at all. While in some ways better than biofeedback, there are some big flaws associated with this kind of visual entrainment. Does anyone here have any ideas on how to get reliable results from this technique to get the brain wave frequncy that I want; I've tried using a small strobe light but got nothing but a headache. Ron ____________ " Some success, some failure; but either way the gnawing hunger to know is never sated, and the road to the Unknown continues to be dark and strange. " –– Control Voice (The Outer Limits) –– Quote Link to comment Share on other sites More sharing options...
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