Downloaded BrainWave Generator the other day. Didn't experiment with it too much, little time now, ran only in a few modes. Sat at night, did emergency work, tried BGW – really, взбодрился, like after a cup of coffee. But in general, questions arise. What can be the consequences of such technologization. Everyone there, mind-machine, Hemisinkov. By idea, we ourselves must learn to regulate all processes in the body, а это получается, as a potent stimulant – gave one frequency to the right ear, to the left – another. Brain aligned, and here you are, entered alpha mode, or theta. Without any meditation and self-knowledge processes. But on some forums, such devices and programs are actively used.