Pros: Great Mids/Bass/Highs
Cons: Very Very long burn-in
I own an m-audio Fast-Track USB Sound card which I use. I bought both these headphones & the sound card for work. My initial reaction to the headphones is they were cheaper than some of the others, but better sound and comfort than the other DJ style headphones. Plus they fit my budget, so I picked them up at the Guitar Center. So after using these guys at work for almost 2.5 years, after not listening to them for a month or so, what I noticed finally is that they have completed the burn-in process. The music, especially the mids/base finally feel like they have smoothed out and not as punchy as before. When i compare the base with these vs my HD600's, they are starting to finally come within range, before the base was very punchy, but not smooth. Also the head-band takes a very long time to relax, as when you buy these, it feels like putting a vice on your head, but with some considerable wear-usage, they are finally relaxed enough to wear for long periods of time.