Original Video: Removed
Original Uploader/Creator: FraGmenTd - Channel deleted
MP3 download link: https://puu.sh/H4hA2/1316deb975.mp3
(Right click - Save as)
Has since been removed. Re-uploaded for the purpose of keeping the incredible work of the community saved for the future.
I was unable to find this song in its proper full quality elsewhere on youtube so I'm re-uploading it here. I was unable to find the original thumbnail as well but after some digging spurred on by an inquisitive anon over on Ponybooru I was able to determine that this screencap was used as the original cover art, minus the artist name and track title text, so this is about as close to the original as I'll manage probably.