Is there any word on a fix for this sound issue?
I have it as well.
Playing a new character on a second play through so haven't used more than the initial greybeards shouts.
Tried the sixchange fix - didn't work. So far nothing has fixed it. Its like living in a wind tunnel - very unpleasant.
Hmmm Ok fixed it on mine. Apparently the new 1.5 altered my in game settings (which of course was the last thing I looked at). So after trying all sorts of esoteric fixes I finally went where I should have gone in the first place.....
In game journal. System. Settings. Audio... lo and behold everything was maxed to the right. So moved Effects to half way, Voice left on Full, Footsteps between the two, and Music about a 1/3 of the way along.
Result - No more wind tunnel

(Tap dances with pleasure)