This one is Alpha 10 MHz. As I am an OCD’er, this is the best one for me if I want to deal with that problem. They say you need two speakers equidistant apart or headphones, but I am not sure this is necessary. It seems to work pretty well even if a speaker is broken or even if you are in the next room. I even turn this one on really low and then go to sleep in the next room. You can sort of hear it if you listen hard as sort of a background vibration but it is soft enough to sleep on. It seems to work even in the next room somehow.
I also really enjoyed Theta waves. It’s not supposed to help my condition, but it really got me thinking in some very nice new ways. I had a girlfriend listen to it. She listened to it for five minutes and they she hard crashed in the afternoon for 3-4 hours. She told me she never naps in the afternoon and even if she does, she doesn’t crash that hard.
Delta waves are supposed to be for deep sleeping. They are ok.
There are also beta waves and Gamma waves. I don’t think I want Beta waves and I haven’t even tried Gamma waves.
Supposedly these waves do something called brain entrainment. It is not pseudoscience at all, though I am sure the skeptards probably hate it. There seems to be some good scientific evidence that this binaural beats actually do change the way your brain operates, usually in a better way. The risks and side effects of binaural beats are basically zero.
Your mileage may vary.
