Binaural Forum

I'm a new user and the only dose I've seen effects from that I can be sure weren't placebo was alpha. It was pretty mild, but strong enough that I know I didn't imagine it. A tingling sensation in my left forearm as if it had fallen asleep, but it was to brief for its intensity to be that. The description of the dosen't clearly state what affects to expect so I'm wondering what others have experienced with it.