I went to a singing crystal-bowl session again Friday. This time I had a huge bowl put right on my tummy. It was awesome. The mystical tones were vibrating in & out my head, on the right side & then on the left side & harmonizing with the other bowls that were being played. I felt elated & it was obvious. The next day, more parasites came out. Now I'm certain that this has to do with the bowls & not my diet. Maybe soon, we will be buying bowls, or well simulated bowl frequencies, to kill parasites, among other things.