No voiceover of the dialogs in Point Lookout fashion

Hello, I apologize if I wrote in the wrong place (first time writing on the forum). General, I downloaded the modification Point Lookout c nexusmods, installed through Vortex, run - everything worked, as long as not started the dialogue with the woman on the pier - faced with the absence of voice dialogue, the text in the subtitles is, but the NPC are silent, even animation conversation is not. Once again, I apologize for the subject of the issue, it is still a problem with the game is not a mod, but nevertheless the mod is popular and I hope someone can know the cause of the problem. Thanks in advance!