Touring takes a serious toll on musicians' bodies. Carrying 80-100 pound cabs...

https://ameliasultimatecolumn.cloudhinter.com/posts/should-i-switch-shoulders-during-soundcheck-if-my-strap-hurts

Touring takes a serious toll on musicians' bodies. Carrying 80-100 pound cabs night after night wears you down. Add in 9-25 dB earplugs to protect hearing and adrenaline that keeps you wired until 2 or 3 am