By Linda T.
Date Added: Wednesday 20 February 2013
I have used other brainwave entrainment technologies but this one seems to work best for me. When my mind doesn't want to settle down, the technology may take almost a full 20 minutes to "entrain" but eventually I'm in a deep state. Often, I will pull the plug for the headphones out of my Ipod, then I can stay in that deep state for as long as I wish.
By Mary Jo D
Date Added: Wednesday 26 March 2014
I hate to say it but I was a little disappointed I this product. I suppose it's difficult to review very well because of the nature of the product. It is totally experiential. But I can't say I have noticed any significant benefit.