White noise helps. It's sometimes tough though, my wife likes real quiet when she goes to sleep, and I prefer the TV or radio or something on. I do have a white noise machine that plays different sounds, and she can handle some of those.
ALWAYS wear ear protection when around loud noises. Even though you may think they are not doing any damage, anything about 85 decibels will do damage to your hearing. It's the old frog in the boiling water thing, throw the frog in boiling water and he jumps out, but put him in warm water and slowly increase the temps and he'll sit there and boil.
Hearing damage is like that in you really don;t notice it till it gets bad.
I know a lot of folks want loud music in their Jeeps, and some wear headphones cranked up too. It might take 20-30 years, but you will regret it.