Hey. After long consideration i decided to buy Audio-Technica ATH-M50X headphones. i will use them mainly for music but gaming performance is important too. I also wanna buy adequate sound card. I want it to have separate jack outputs for headphones and front speakers. My favorite is Creative Sound Blaster Z. My other considerations are ASUS Strix Raid Pro, Creative Sound BlasterX AE-5 and ASUS Strix Soar. Which one will have best music performance but also decent gaming performance? Thanks in advance.