**Before I start the impressions, it should be duly noted that I'm typically NOT an IEM listener. I typically don't use IEMs because I don't like the feeling of having something in my ear, so thus I usually stick to circumaural (over-ear) headphones, and have a folding supra-aural (on-ear) set...

I just had my first experience having an almost accident today involving my headphones, and let me tell you that I now have nightmare fuel for a while. You know those times when the music just sounds so good? I had one of those times when "Jump" by Van Halen came on. Let's just say I now...