I'm looking for a good, sturdy pair of noise-canceling cans. This is my first time investing in a really good pair of headphones. So far I'm looking at these:    Sennheiser HD 205 Studio Monitor DJ Headphones Shure SRH750 DJ Headphones iFrogz EarPollution DJ Style On-Ear Sterea...

As a traveling musician, I go everwhere with my headphones. Unfortunately, my last pair, my Skullcandy HESH, are on their last legs of its life. The sound keeps switching from ear to ear, and it''s driving me insane. I've had them for around 2 years, and they were a gift. I'm looking for a good...