Trying to find an in-game sound.

[Ðynasty]

I know this isn't exactly AddOn related, but I don't know where else to ask. And you folks know your stuff

I can't get CASC to work even though I have a listfile.

Even searching the listfile I can't find anything related to the High Priest's Lightsworn Seeker

Obviously I'm trying to mute the idle screech which is just terrible to my ears.