"player_darkness.ogg"

[Macgyverthehero]

Hi guys. Well a few minutes ago I was just searching Amnesia game folder for some interesting - cut from the final game things. There isn't much stuff there, but I've found a file called "player_darkness.ogg"
Was it used in the original game? Because I've completed Amnesia like 20 times, and never heard it in game. Perhaps it was just a sound which player was hearing while standing in the darkness?

Where exactly did you find it?

C:\Program Files (x86)\Steam\SteamApps\common\Amnesia The Dark Descent\sounds\player

I looked for it and found it there.