"Use the right rubber things!"
Pros
You know, I've had these headphones for 6 months and hated them. Turns out, I never had the right rubber things picked out! I have fairly small ears, so I thought the small inserts were for me. Wrong! I had NO bass / all treble. I went back and got the bi
Cons
Took me a while to get the hang of it... Difficult at first to put in, but you get used to doing it! It'll take you 3 or 4 tries at the beginning to get them to fit just right, then you learn how to as you use them more. Not excellent for walking/jogging.