Thank you everyone, I've learned a lot. There is so much information and i'm trying not to confuse myself. Beats are out. I don't like muddy bass. I used to work next to a high end car stereo shop, and I know the difference between loud and good.
I'm currently stuck between the the beyerdynamic DT990 (Probably the 32s?) and Sennheiser HD 598s.
This may be a weird question, but does anybody know which set might be good with feedback? Think Explosions in the Sky.