These headphones are pretty sweet.  I bought a pair and they have some of the best bass i have heard from a pair of headphones.  The battery operated bass really makes it easy to know where the bass is coming from.  The only thing i dont feel to comfortable about is the amount of noise that others can hear while you are listening to them.  I would not recommend using these in a library or anyplace of quiet.   Every time i warm up for a basketball game or im working out these are the perfect headphones.  Many people who do not like these say that there is to much bass and not enough music sound, but i say that if you are an athlete or someone who works out a lot than these headphones combined with the right song can be very beneficial in pumping you up.  Overall these headphones are a great assest to my music collection, and i would def spend the money on these again because they are well worth it.

rawrlions

East Lansing, MI