I wanted to set of headphones for work. Being in the music industry it is very important that I am able to decipher subtle differences in sound. The other headphones that are on the market seem to be more about the hype. When I listened to the Roger Mayer product line I couldn’t believe my ears, literally. It was like the band was sitting in the room playing for just me. I have never heard such rich sound. It improved the way that I am able to function at work. I will never buy any other kind. You will see…they are infectious!