Oh I'm completely sure my PC shutting off was a bug with my computer. I have an AMD GPU and it's been giving me an incredible amount of trouble, it's possible it failed to cool itself down after running the game and three monitors off an iGPU instead and it just cut power then and there. There's no chance it'd have been a bug, it's on me.
Sound design is tough! I don't blame you for having one real loud sound, the other games I've played so far have all had at least one as well. Glad to have helped :)