My VSONIC GR99s were crushed to some degree while inside my bag. Due to this, there has been significant cable fraying. I've put pictures below of what it looks like, but I was wondering what course of action, if any, I could take to repair these. The side with the frayed cable (as pictured)...

So I'm looking for a balanced sound, and not too much more than $130. Right now I am thinking about getting these: http://www.amazon.com/Ultrasone-PRO-550-Professional-Headphones/dp/B000YDYEDW, the Ultrasone Pro 550's. I already ruled out the AD700's because I hear the bass is crud, and I'm...