If you mean Einstein's experiment that showed that one glove, from a pair of gloves, was in more than one place at the same time? I don't know if anyone can explain it, because Einstein couldn't.
Audiometric tech, here. If you can wear earbuds that play very soft music or ocean sownds, it will help mask the high frequency sounds. You might already know this, but the brain cannot store the "ringing" in your ears, because it can't identify it. Like, if you're taking a drive, you are constantly hearing road noise, but your brain can stop focusing on it, because it's identifiable. I developed it, about 2 years ago. I just ignore it, but it has driven people mad. Hope it lets up soon.