Athens, Georgia duo Jucifer are notorious for hauling one of the largest live speaker walls in underground metal and deploying it to devastating effect, channeling sludge, doom, drone, and punk into a wall-of-sound assault that defies easy categorization. Active since 2006, they remain one of the most extreme live acts in American heavy music.

Southampton, Massachusetts outfit Judgement Day have been combining thrash metal's momentum with the slow, grinding weight of doom since 2002 — a long-running marriage of opposing tempos that gives their sound an unsettling push-pull dynamic.

Cincinnati's Junior Crime Fighters have been pairing stoner fuzz with doom's crawling tempos since 2014, building a sound out of Ohio's rich heavy underground that rewards patience with crushing, satisfying payoffs.

Los Angeles stoner/doom act Jurassic Witch conjure a prehistoric-weight heaviness — low-tuned, fuzz-drenched riffs moving at tectonic pace through a haze of amplifier worship. Formed in 2021, they fit naturally into LA's vibrant heavy underground.

Houston's Just Art Dead have been mining the grim overlap between death and doom metal since 2018, crafting slow, suffocating compositions that weaponize atmosphere as effectively as they do brutality. A strong entry in the Texas extreme metal scene.

Named after the mythical Lovecraftian city of the gods, Kadath are a funeral doom outfit from Ephrata, Pennsylvania, conjuring glacially slow, suffocating heaviness since 2018. Their music wallows in sorrow and enormity, built for listeners who find comfort in the abyss.

Stoner/doom duo Kalgon arrived out of Asheville, North Carolina in 2024, planting themselves in a city long synonymous with heavy, riff-driven underground music. Their sound is thick and slow-moving, built on the fuzz-soaked foundations that have made Asheville a haven for this kind of music.

Denver's Kamru brew thick stoner/doom metal in the tradition of the Colorado high country, where the altitude seems to slow everything down to the right speed. Formed in 2022, they've been carving out a place in a city with a rich legacy of heavy, riff-forward underground music.

From the small rural community of Bevent, Wisconsin, Karma Bloody Karma work the intersection of sludge, doom, and post-metal — music that sounds as weathered and vast as the Wisconsin interior since their 2023 formation. Heavy, slow, and emotionally unsparing.