Don't throw that term around so lightly. As serious as it is,. Before you scare the heck out of some one you should I don't know maybe ask some questions
but seriously though if you ears ring...turn your volume down, Although my ears don't ring I do hear stuff alot q.q and not random noise rather I hear bit's an pieces of music. I guess like having part of a song stuck in my head
I think my amp brings out different sounds from the music, I really have to be careful with the E12 as you can't set the volume limit. I'm not an idiot, I don't blast my music, one because it'll break my headphones, two because it'll break my ears.