il logic

Does better treble extension equate to better sound quality ? I mean...there's a $10 price difference between k10p and k12p.

I've called stereo electronics and they said that k12p and k14p hasbeen discontinued and they are currently out of stock . It seems that there are new akg earbuds models which are k310p,k312p and k314p . How do they fair when compared to k12p/k14p ? PLZ HELP, i wanted to buy a good earphone ASAP.

HI, does anyone knows any shops that sell a pair of sennheiser mx 500 earphones at a price lesser than $32 ? I heard that there's a shop at people park complex selling it at $25 but i could'nt find it. pls help