Yes, you can find the same problems with 7 and 8/8.1 on Youtube. I agree, though, that the problem seems not to be hardware, because on GNU/Linux I never had it, so it seems to me that drivers are the culprit.
About the fact that Creative should do something, well, that's not true: agreements at hands, when a motherboard producer buys some hardware from another manufacturer, like in this case Creative, the hardware is sold like OEM. This means that the manufacturer (Creative) gives its hardware (the Recon3di chipset) to the motherboard seller (Gigabyte), under clear condition that the development of the drivers competes always to the latter (Gigabyte), provided that the copyright of the drivers isn't changed (that's why Windows reports drivers coming from "Creative"). That's how things work and is normal, because the manufacturer (Creative) has all the interest to sell its own implementation of the chipset (Recon3D) they're passing in OEM version to the motherboard producer (Gigabyte).
That said, ZedZedski, I still consider you've been lucky with your Maximus, because a lot of samples of that board have really
a lot of audio issues: look, for example,
this,
this,
this,
this,
this and
this. I could go on with literally dozens of links about pops, crackling, hisses on Maximus VIII while playing sound.
So, I was pretty honest to say, in my previous post, that Maximus VIII Hero is a really good board overall,
apart from serious audio issues. But, talking only about audio, the flaw that affects Asus Maximus VIII is much more common than the Gigabyte's one we're discussing about here and it's not a point in favor of (the audio on) Asus' ROG flagship board (Z170's implementation on Sabertooth is much better than Maximus VIII, imho).
Anyway, wouldn't like to go off-topic. Think we should concentrate on the issue of the Gigabyte board(s). For your personal reference, guys, 21 days without any problem, since I disabled Windows and Creative enhancements.