Maybe the audio was once hosted directly on or /eh I don't really know.
Anyways, this audio autoplays when you go to I noticed this years ago, maybe back when it was (was 7chan ever not HTTPS?), and downloaded the audio. I'm not 100% sure that this MP3 was downloaded from YouTube vid yFJKlwiYhnU, for I didn't keep any record (that I know of) of me downloading it from YT video yFJKlwiYhnU.
This file was stored at 'Volume in drive H is My Passport \ Volume Serial Number is 1093-F3E8' > 'H:\7chan imageboard 7chan _eh_ Fallout_3_-_Tenpenny_Tower_Lobby_Music.mp3' Probably from > maybe downloaded with or as an MP3
