I don't know if it's just my PC but my audio seems really low. I have to have my master audio a lot higher than normal for it to feel right.
All the same, absolutely loving the start of the game
That reminds me, one thing driving me CRAZY is the surround sound implementation. If you tilt your view up even a little bit, most sounds go to the rear channels for some reason. Your footsteps, but most importantly the audio logs. Walking around when one is playing while trying to investigate the environment sees the audio flipping from front to back constantly and it's super annoying. Footsteps/audio logs should just be locked to the front channels.