Cant Hear Any Audio When Playing The Game

Greetings to all, I have been encountering a problem on my Windows 11 PC. Recently I have started playing the game 'Forza Horaizon 4' on my Windows PC. But since last day, I cant hear any audio when playing the game. This is the first time that I am facing such kind of issue. I dont understand what could be the issue. Could anyone please help me to fix it? Any kind of help would be highly appreciated. Thank you,