I was looking for a motherboard that has pretty good or even decent on board audio for gaming with headphones. I was also wondering if it would be better to spend the money on the motherboard upgrade from my Z170-A that I was planning on getting or if I should get a sound card? I will also be running a I7 - 6700k and a Strix ROG gtx 1080 and maybe two 1080s in SLI.