DOOM Eternal - 264 BPM (Unreleased Super Gore Nest Beta Track) | (Reconstruction Extension) 

This is the highest quality you're going to get, besides being directly Mick Gordon himself (if he were to release the OST himself with id, but unfortunately that might not happen due to that whole debacle at id after Eternal's launch). I tried reconstructing it based upon the waveform I saw from his stream. It's not exact, but it's alright at least. Man. Sure, it would definitely be annoying to hear this during the main battle point of Super Gore Nest (as he said himself in his stream which has been deleted, but it's archived luckily on archive.org), but if this was the Icon of Sin's track or a theme for the Berserker sphere, then that would be cool. If there was a master level of Super Gore Nest, this would definitely be the theme for it. Also I just realized... 264, Two Sixty-Four, Do Sixty-Four, Do 64, Doom 64. Clever. The original Mick stream where I pulled the audio from: dn720402.ca.archive.org/0/items/doom_eternal_music_production/mick_gordon_doom_eternal_music_quarantine_and_chill.mp4

It reminds me of VEGA Core

Is this the song that they said gave ppl anxiety and effected their slayer gameplay? 😂