Have there ever been any cases of a dose having an opposite effect?

I just listened to brain+ just a little while ago and I definitely don't feel any smarter. In fact, I've been making lots of clumsy mistakes ever since I listened to it. Has this ever happened to anyone else?

If you cannot hear it now what makes you think you can hear the beats? :roll: Way to not even read his post :roll: Try practicing with Brain+ and see if that helps at all. I'm a music education major. I volunteer at a high school where listen to a group of people playing music and tell them what th...

I'm a music education major. I volunteer at a high school where listen to a group of people playing music and tell them what they're doing wrong. A lot of the time, I have a hard time hearing problems in the lower pitched instruments. Also, I have an aural skills class where I'm usually asked to lis...

Hi, I've been trying I-doser lately but I've been having a little problem getting it to work. I think one reason being is that I have attention deficit disorder so I have a hard time focusing on things. Whenever I use i-doser, my mind wanders a lot and I can't focus on the sound. At some point or an...