Toady I learned that the word for getting chills from a piece of music is called Frisson, and it’s experienced by people who have heightened emotions. It is predicted to be caused by a release of dopamine, but that has yet to be proven.
PSA wear earplugs, no exceptions. It takes one night of exposure to loud volume to give you tinnitus. I got it 4 years ago and will never experience complete silence ever again. It’s a continuous ringing sound that will never go away, there is no cure. Be smart, wear ear plugs.