Summary: These headphones are great. The bass response is excellent. Despite the fact that these don't use any sort of frequency interference to noise cancel, I don't here a thing but the music I listen to when i'm wearing them. I also think they are fairly comfortable, even for several hours at a time. These were my first good pair of headphones and I couldn't have asked for better headphones considering the price.
Summary: I've had these headphones for about four months and have used them every day. After an initial burn-in, the headphones sounded great. There was nice clarity in the mid range and extension into the treble. I could listen with these headphones on for a couple hours without fatiguing my ears. The bass was not overbearing and muddy and was just enough for rock and the occasional pop.
Summary: I use these for music production at home, and i can not be more satisfied thinking of the cost. Just overall brilliant.
Pros: Great sound quality. Perhaps the best for its price category, and WAY better than those pesky Beats by dr. Dre.
The swirly cable is fantastic if I want to move around the room without losing focus on my music.
Cons: I wear glasses, and i need to take them off in order to hear the lowest bass tones.
Summary: These were a gift for my teenage nephew. He says they allow him to hear things that his laptop speakers and his earbuds don't pick up. He does truly amateur recording of rap but wants to improve. He says these will help.
Pros: Great bass sound. Clarity. Great pickup. Very comfortable to wear.