Am I missing sound files?

[BDNelson]

Got Skyrim modded up pretty nice, 200+ active and 100+ light(EML;s). Still at the beginning of game, trying to go thru till I spot a problem and then I fix it. When my pc gets to Alvor's house and starts the main line quest there is dialogue that starts the Blacksmith quest line installed by SLDialoguesSE 3.1 that does not have any voices. The dialogue that has to do with everything else has voices that work in the same dialogue set. Am I missing some sound files, esp's, esm's and\or something else that makes the voices work? Haven't had a chance to check if Toys and Toystory works yet, wanted to see if I could fix this 1st. Any advice, please someone help.

[Just Don't]

Most modded content doesn't have voices. The rare cases where a mod has voice acting you'll see it for sure advertised as a top feature. Note that there are more recent projects providing voice files for certain mods. Check the Project Echo and judge007's content to see if the mods you use are covered.