Pros: Bass and recessed highs
Cons: In my opinion. Could still use more bass.
Love these head phones. I own 2 pairs. One remains brand new in the box until my other pair breaks. The pair I am using I have had now for 2 years +. I take them everywhere and do everything in them. You would think they are a pair of earphones with how much I use them. I love how light they are. I get no head fatigue or ear fatigue. My ears only get hot when I run in them.
A lot of people complain that the bass is too overwhelming. Coming from a guy who has 2 12s in his car on a 8,000 real watts (2 alternators, 3 batteries). No these are not too much bass. I could definitely go for some more. But they are great the way they are. I love the recessed highs because I really dislike bright highs. Mids could be be better of course.
They may feel flimsy but they have lasted me 2 years + going everywhere with me. Even in my back. And I do not use a carrying case of any kind.