I've got two bills to drop on a nice pair of over ear headphones. I was hoping I could tap into the well of knowledge that is you bonified audiophiles. I'm mostly going to be using them for commuting around town, and listening at my computer for long periods of time. I mostly listen to a wide range of music, from rock to jazz to punk to electronic (not dubstep, so I would rather not sacrifice overall sound quality for crushing bass) so I guess I just need a good all around headphone. I've read good things about the Audio-Technica ATH M50 and the Ultrasone hfi 580's as good choices under $200, but they seem to heavily emphasize bass (especially the latter). Any help is greatly appreciated!