Quote: I use these Sennheisers at the gym. Much safer I think, and the sound is decent.

Hi everyone, this is my first post.    What are the best noise cancelling (active, over the ear, closed) headphones money can buy?   I have a pair of ATH-ANC7b's, and I'm hooked. When I click the NC switch on a train or in the office, I get an involuntary smile of serenity on my face. I...