Many have noticed that since 8.0, the checkbox for DK voices is gone. So I was messing with my settings to resolve an issue with latency (which turned out to be another whole issue entirely) and I mistakenly messed up my setting for my DK’s voices. After some trial and error based on my WTF config file, I was able to determine that this is the cVar that determines if you have DK voices or not:
Sound_EnableDSPEffects “x”
If this is set to 0, DK’s will have normal voices when you relaunch the game. If it is set to 1, DK’s voice effects will be enabled when you restart the game. This setting is easily found in the cVar browser using the AdvancedInterfaceOptions addon.
Enjoy your newfound vocal freedom!