Dayton, Ohio's Scrotal Erosion arrived in 2024 trafficking in goregrind and death metal with the kind of grotesque specificity that the gore-adjacent subgenre demands — absurdist extremity, medical-horror song concepts, and a sound that prioritizes repulsiveness as an aesthetic virtue. Dayton has a quietly rich tradition of underground metal and hardcore, and Scrotal Erosion continues that tradition in its most extreme, least marketable form. New to the scene but clearly committed to the bit.

Pittsburgh's Scrying Blade emerged in 2020 working in raw and ambient black metal — a pairing that uses minimalist production and sparse, hypnotic repetition to evoke something occult and introspective rather than violent. The project draws on the more meditative, lo-fi wing of the black metal tradition: static-drenched recordings, long atmospheric passages, and a sensibility more aligned with ritual than performance. In Pittsburgh, a city whose industrial weight and grey skies suit this kind of heavy, searching music, they've found natural footing.

Savage Brutal Death Metal from League City.

Ferocious Thrash Metal / Crossover from Dallas (early)/Austin (later).

Maryland's Scum Sedition deal in swaggering death-sludge that combines death metal's brutality with sludge metal's crushing weight, rarely slowing to a doom crawl but instead maintaining a menacing, mid-tempo swing that makes the listener feel invincible. Rising from the ashes of thrash band Fatal Agent and the band Tuol Sleng, three of the four members carried over their chemistry into this heavier, more devastating project. Their self-titled demo announced a band that deliberately designs punishing grooves built for maximum physical impact.

Florida's Scumfuck formed in 2017 at the intersection of brutal death metal and deathcore, weaponizing the genre's most punishing extremes into a relentless sonic assault. Their approach leans into guttural low-end devastation and breakneck tempo shifts that typify the brutal deathcore underground. Unapologetically vicious, they are a product of the deep Florida death metal tradition refracted through modern deathcore aggression.

Scurucs is an atmospheric black metal band from Lima, Peru, formed in 2020. The trio — Zcuroth (guitars, vocals), Blaazargh (guitars), and Spctruum (bass) — builds sprawling instrumental-heavy compositions around themes of space, darkness, cosmic mysticism, and singularity. Their debut demo "Scurucs -0-" appeared in June 2020 through Dalprod Music, followed by the full-length ".0." in October 2021.

Scylla is an active melodic death metal act whose music draws from the genre's twin impulses — crushing death metal weight and sweeping melodic architecture — having developed their sound since 2006. Despite a US presence, the band's association with Tokyo gives their work an internationalist edge rare in American melodic death circles. Over nearly two decades of activity they have remained committed to the craft of heavy, hook-driven extremity.

Nevada's Scyteca emerged in 2020 with a technical thrash approach that pushes the genre's intricate fretwork and precision-locked rhythms well past meat-and-potatoes territory. Founded in the pandemic era, the band channels the cerebral intensity of technical thrash in a scene not widely known for the subgenre, making them a notable outlier from the Silver State. Their compositions prioritize surgical tightness and technical ambition over pure speed alone.