Pareidolia Remix

Head to the Abyssal Rim and to the left of the Wisp Tea perk machine will be a floating rock that you can throw an explosive at to move it closer to the edge, allowing you to wall-jump off the rock and float into the vastness of space. While floating, you'll float past the DG-2 Turret for Ol' Tessie from Ashes of the Damned, which you can place back on Ol' Tessie at the Crash Site, triggering the Pareidolia Remix music easter egg song.