Tnx all For The Reply
So I Guess The MDR XB-1000 Is Better !
Now I Have Another Question :
Do I Need an Amp For XB1000 ? Does it worth to buy a Amp ?
and if yes which amp do you Suggest me to buy ?
and do i need to buy a sound card for using this headphone ? or my onboard soundcard is enough ?
My System Is This :
M.B : AsrOck Extreme 3
VGA : 6870 x2 Crossfire
Ram : 6gig TeamGroup 2000Mhz
Cpu : Corei7 950 , 4Ghz
OS : 7 Ultimate 64bit
Monitor : Asus 23 Inch Full HD