I have participated now three times.
First time I went for interest, why I kept going back? The session starts with loud sounds, that shakes your body through, almost intoreable ,but this helps my body to release unnecessary energies. Last time, 25th May, I felt as if I was boxing, pushed with all my strengh back on heavy energy flow towards me,thus wearing out and disolving the energy of abandonment that had sat in me for a month. When everyone else were laying down, I was sitting because I needed to face it. This time it was not enough to just listen.One other time I saw during the loud sound session heavy water flow. So for me, I conclude this part is for purification. Then it is followed by gentle sounds that fondle energy body around you. My sensation was as if I was a kitten and someone would be petting me, as if someone would blow cold air on my neck :) . In this place, surrounded by these sounds, I can actually feel I have some energy body around me. This is why I go back, because it's nothing I have experienced before. Consentrate and let the sound vibrations touch you