Just wondering...how loud do you guys listen to your e4s? I have my iPod's volume control set to about 1/6, and I'm not sure if this is too loud.

I'm not sure if this is exactly relevant, but lately I've been noticing a weird, high-frequency noise whenever I'm around a TV set. This only seems to happen with CRT devices. I can't really remember if it was there before, and I was just wondering if anybody could enlighten me as to the nature...