The big ones in my case currently are balance between sounds (many way too loud like incoming fire and some gunfire but oddly not other gunfire; and voice lines way too quiet) as well as voice lines missing or playing the complete wrong lines at the wrong times.
The most "off balance sounds":
- Incoming fire is deafening - this is a big one and really makes tuning audio to other settings nearly impossible because nothing seems to change it without changing anything else
- Small caliber too quiet, large caliber too loud
- Voice commands; some are really quiet, some are audible, none are very easy to hear
- Ribbon noises notably quieter than before without anything seeming to change them
Turning off wide dynamic range seemed to improve the off-balance sense to a degree, but it's still incredibly disorienting and in need of some normalization or something. Sounds like I'm not the only one and a fix is being investigated; hopefully my information helps.