I bought these headphones while on the road to a field record because I had left mine in a hotel room a few hundred miles away. These were the best a local music store carried and to my surprise they far exceeded my expectation.   I had been using SONY headphones almost exclusively up until I picked these up and although there is a small learning curve to the way they sound, I feel like they are some of the best headphones available when listening to single sound sources like just vocals or particularly in sound design. The isolation provided by...