Denver's Orm dwell in the slow, crushing overlap of sludge, drone, and doom metal, crafting music that moves like magma — deliberate, heavy, and indifferent to urgency. The Mile High altitude seems to have had no effect on their desire to go as low and slow as possible.

From the weathered port city of New Bedford, Massachusetts, Other Beings conjure suffocating drone-doom and sludge that feels dredged up from the Atlantic floor — slow, monolithic, and relentlessly heavy. Formed in 2012, they operate at the intersection of patience and punishment.

Georgia's Rugburn occupies a punishing industrial-sludge space where drone, doom, and mechanized noise grind against each other under massive low-end pressure — a sound less interested in conventional song structure than in the slow accumulation of sonic damage. Formed in 2021, they are among the more abrasive presences in the state's underground.

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New Orleans doom and drone metal project formed in 2020, evolving from pure ambient drone into heavy, atmosphere-laden doom that carries the weight and humidity of the city itself.

Seattle's Skell has been grinding out thick, suffocating walls of sludge, drone, and doom since 2017, embodying the Pacific Northwest's long tradition of heaviness with slow-crawling tempos and abrasive textures built to crush.

Chicago's Skull Decay work in the slow, cavernous territory where drone and doom intersect, using elongated song structures and severe low-end rumble to create an atmosphere of prolonged, unnerving decay since 2015.

Milwaukee's Slob Donovan have spent over a decade dragging drone, sludge, and doom metal into the slowest possible territory since their 2009 formation, producing music defined by cavernous low frequencies and suffocating tempo. They sit comfortably in the Wisconsin underground's tolerance for the willfully ugly and punishing.

Los Angeles sludge, drone, and doom metal band formed in 2020, specializing in oppressively heavy, low-frequency material at the extreme end of the California doom underground.