Not sure if it is the right place, but i went through the vogonsdrivers library, and google'd but didn't find the drivers for the "CM" version, AFAIK the CM audio is provided by one creative chip(ct5880-dcq) while the CUV4X-M drivers that i found are using the VIA audio.
However i didn't find any drivers on creative website and ASUS website doesn't show up any CM version,and i didn't find any website that provided the driver(just a bunch of driver agent /updater/etc semi malware crap)
Anyone can assist me?
Thanks in advance.

Found it!
http://drivers.softpedia.com/get/SOUND-CARD/C … 2-01-4113.shtml
If anyone wants to add it on vogonsdrivers i'm sure that more people could be benefited.