07-06-2012, 11:24 AM
Thanks Shannon! I am excited to see how this works on me. I should point out that I am using headphones to hopefully maximize the effect (being stereo and very good 19hz to 23,000hz (some websites report 21,000hz) but either way they are so good I hear nothing but pure silence on the ultrasonic. It is so intense when I wake up I feel like I woke up several times all night and did not sleep very well, but I actually slept fine. The sub seems to be taking a significant amount of energy.
