Baltimore's Gain Stages, active since 2020, occupy the slow, suffocating overlap between drone and doom — music built on sustained frequencies and the almost physical pressure of amplified silence.

Chicago's Geffika layers doom, drone, and sludge into suffocating sonic architecture that moves slow and crushes hard. Since 2010, they have carved a niche in the city's underground with music built for endurance rather than immediacy.

Gelding Moon occupy the bleaker end of the drone and doom spectrum, treating noise as a structural element rather than an afterthought. Active since 2012, their American origins are about all the geography available — the music exists somewhere outside of place entirely.

New York's Ghostly occupy the furthest, most industrial reaches of drone metal — textural, machine-brained, and built from frequencies more felt than heard. Active since 2019, they traffic in oppressive sound design that dissolves the line between music and environment.