well guys , i was using soundmagic pl11 & nokia bh-503 & bh-505 before this, & these are much better than them..
they sound best with the apple i-touch, the base effects are really good, overall its a nice product with head turning lookshyeah: especially the red colored monster cables.. these are also being given with htc's sensation xe..
I have these, they sound good for trance music. Bass heavy, but don't think they are worth the huge price premium. They are much better then Pl-11, and a tad better then JVC marshmellows (which cost much lower though).