This is not quite either philosophy, or religion... but this could be the best place for it.
I have been thinking about attending a Gong/Sound Bath - an acquaintance did one, and loved it. I'm not in the remotest bit 'woo' but I like the idea of lying still somewhere for an hour while surrounded by sound.
Do you have any experiences, or recommendations, for one?
I'm in South West London, but am happy to travel anywhere in Zones 1 and 2 (and some of 3).