Get a ASRock Z77 extreme 6 at $160
If you can go for a little more
GIgabyte G1.Sniper 3 $260
Either way you can get a sound card for your audion needs. Cards like ASUS xonar and creative xi-fi are pretty good.
I hope you are going for 2 cards SLI and not with 3 cards, if that is so both the boards can suit you needs.
I looked at that board on newegg. It's $151.99 plus a 10% promo code. Now thats a bargain. I formerly had an asrock 890fx deluxe 4 and it was nothing but trouble. They had the default ram voltage set at 1.65 so it would freeze in the bios. you had to get in there quick to change it, then save and exit.
I'd be willing to give them a second chance. I will be using windows 7 home premium so the limit is 16gb of ram. What do you suggest? I used Kingston HyperX on my last rig. 1600 was an o/c setting in the bios and i want it to run natively at 1600.