binaural beats in other forms

[ProfessorPig]

binaural beats are a great tool but i think are other technologies are available that have not yet been utilized to their full potential. for example the dream machine is the visual equivalent of binaural beats. for those of you unacquainted with it with the dream machine you can learn about it here http://www.ubu.com/film/gysin_flicker.html

while using an ultrasonic cleaner it occurred to me that there is probably a physical version of binaural beats. regular ultrasonic cleaners operate at around 50-60 hertz so making one around 10 hertz seems like it might not be that difficult. a much more covert form probably already exists though in the form of massaging shower heads.

any thoughts on this?

[Mandrache]

Yeah, there are way better ways of doing it, but it requires specialized equipment. Like magnetic stimulation helmets, devices capable of very rapid light flickers and maybe electrical stimuli of the sort used to contract muscles if you were able to program them freely.