SEA SLEEPER Unleashes New Single “Lunar Degenerates” from Forthcoming Album Burden of Antlers!

https://youtu.be/qpiheAsPgTk

Heavy, atmospheric, and built for maximum neck damage, SEA SLEEPER return with their new single, “Lunar Degenerates,” the latest preview of their forthcoming sophomore album, Burden of Antlers, set for release on September 18, 2026.

“Lunar Degenerates” captures the band at their most visceral and dynamic, fusing classic crunchy, bang-your-head riffage with the expansive progressive weight that has become a defining part of SEA SLEEPER’s sound. The track also leans into the band’s long-running Mastodon influence, particularly the Crack the Skye-esque textures that have surfaced across both of their albums.