Tempest Keep audio issue

Whe I get to Kael’Thas at the end of Tempest Keep I can clearly hear his preable dialog “Power, my people are addicted to it…”. But after that I can barely hear him introducing his “Advisors” etc… I’ve turned down the sound channels to the minimum/ turned off distance simulation or whatever it is. Just set all the audio to default and nothing changes. Anyone else having this issue? Because I can’t find any help with this elsewhere.

Might just be a bug. Best thing you can do is create a report for it in Bug Report to alert the devs.