No Voices, but other sounds work

So yesterday i was playing for about 6 hours, from time to time i had to restart the game due to freezing specifically at the executioner’s house. Everything seemed to work fine for the first few hours but eventually when i opened a save file i got this notification saying “Treasures of Past” Dlc activated since then all dialogue has disappeared. The only sounds there are belong to the background noises and sound effects. I somehow managed to fix it by opening a older save after relaunching the game then opening the latest save. Today is a new day and nothing seems to fix the issue i tried every save, even the very first and all the voices are gone. It ruins the gameplay experience, im so confused as it was working fine yesterday. I will try reinstalling, but if anyone else knows how to resolve this issue let me know please, thank you.

Reinstalling the game fixed my problem, but i should also note the “Treasure of past” DLC activated notification didnt appear, i suspect the DLC is probably bugging the games dialogue voices. Hopefully i dont have to keep on reinstalling the game everytime it pops up.