Interesting thread.
Probably the loudest concert and the closest to a truly religious experience to me was The Who in ~1969… Chicago. The last time they played Tommy for a long time (they said that was the last time ever… but it was not).
Fortunately, I went to concerts ignorant of the possibility of hearing damage and do not have tinnitus. I started to realize coverts were too much in the 80’s and started stuffing paper in my ears, then just stopped going to concerts.
I have been going to acoustic jazz and symphony concerts over the last 30 years. I have poked my head into many rock concerts… usually with napkin in my ears and just don’t go any more.
Fortunately at 70 I still have my hearing and can appreciate my audio system. Mostly luck more than great sense.