Pros: Balanced sound, quite enough bass, excelent isolation
Cons: Strange fit, fragile, thin cable, highs are a little distorted
These will provide very good isolation if you get the correct fit. I managed to do this by trying out all the tips affered. As others have noted, the is a little bit of distortion on the highs, which I've noticed slightly affects the vocals. The bass on these is really good, altough it fortunately doesn't drown the rest of the sound, which makes them a little balanced to my ears. Overall good value.