Pros:light weight, comfortability, dynamic range and trebble
Cons:short thin cord, lacks the bass of other headphones of this catagory.
These headphones are really lightweight and have a really good dynamic range. You will not miss any trebble tone with these headphones. The bass is a bit weak but the UR-40's make up for this with comfort and low noise inside or out of the earcups. The only thing that I would change about these headphones is the cord. It is a bit short and I would prefer to have it come out of one side instead of both. The cord is also a bit thin. The plastic is not the strongest, but the headphones don't feel like they will break too easily. Overall these are still a must have for music listeners.