Google deaf people talking, they speak rather interestingly. I think you might even call it the base human accent of a language.
I have a friend that is deaf, he played like these computer games that you needed to be able to hear things, but he got this thing he put in his ear where he can somewhat hear stuff.. can't remember what it's called.. but it gives a boost of sound so he could actually hear something lol
It's like calling people "legally blind," they can't see a thing without glasses, like 20/200 or more and you see only what looks like multicolored fog. But powerful glasses can get you to see at least medium-well.