let I start off by say I have a horrible first experience with this set of headphone . when I first get they , there be a very obvious , constant static sound out of the right earphone . I email customer service and they tell I to send it in . Annoying . two day later , I get a email back from they say a replacement pair be on the way . they replace my headphone almost immediately . one of the best customer service experience I have ever have . even before the burn in , the headphone boast extremely clear sound , beat out my dad 's $ 300 bose pair he get a year back . Bass - Unmatched . would not change a thing . it be like play the bass on a really expensive Steinway and compare it to a simple upright . Treble - extremely good . melody of any genre of music I listen to sing out , and be very clear . high - alright . not the best I have hear , as the sound can get quite harsh at time . comfort - it take some get use to . the odd design require that you put the headphone in and pull they around behind the ear . this be make easier by a bendable wire come off of the headphone themselves , allow you to shape the wire around you ear . it take a while to really get it down , but once you do they sit very comfortably -lrb- although they do go a bit far into the ear -rrb- . these headphone sound like those over-the-ear monster that cost you a arm and you spleen , but be very small and only will cost you a finger -lrb- be finger ~ $ 20 these day ? -rrb- . overall the best pair of headphone I have ever own . highly recommend