I want to set a volume limit on my iphone so i can't go above 80 decibels, but the phone doesnt tell you how many decibels you are listening to so how would i do this?
I read that at 85 decibels your hearing starts to become permanently damged so i wanted to set a limit on my phone. I know how to actually set the limit, but how do i know how many decibels the limit is setting itself to?
iPhone 4S, iOS 6.0.1