Knock out drops is just wonderful. I sometimes will take some time in my lunch time to sit quietly and listen to it and as it is only 16 min how can I not. It is the most wonderful energy booster one can have. I love it!!!
I use it on the way to work and on the way home when I am traveling on the train and it helps me relax and re-energies myself. I really enjoy that it is only a short time that you need to listen and yet so powerful.
Mark, South Africa