Summary: These do not sound as good as my high-end circumaural headphones when driven by an amp. But, they sound great in mp3 players and such - especially if you like to hear the low end in your music.
Pros: -Good balanced sound for most devices
Cons: One of the ear buds came apart at the plastic seam. I had to glue it back together. There's just no excuse for that. (-1 egg)