Well, now I have a new theory to test out. I'm wondering if you can play through the VHS section with the sound all the way down but go up to the second floor and see if there's any noise that comes out when you look at the headphones.
Lol I'm literally doing that now but I don't hear the whispers people are talking about. I'm trying to see if I can get clearer recordings to mess with.
edit: Is there a specific trigger or are the voices also determined by RNG?