Like prowler said, it depends on what I'm playing.
She'll listen to pretty much any bill squier song as loud volumes, butwhen I play iron maiden at *insanely* loud volumes, she hates it.Or any rap.
One time she was *****ing about her ears hurting, not even 1/4 volume.She thinks the factory bose system in her vehicle is loud enough for any sane person.I replied to that with a "well, check me into the looney bin".She didn't like that.I have to have hers waaaaaaaay up just for me to be able to "deal with it".
In short, it depends on what I'm playing.