Newark, Delaware brutal death metal and deathcore band formed in 2016, whose unassuming name belies a crushing sonic attack rooted in the extremity of East Coast underground death metal.

Bilingual metallic hardcore from Dallas.

Soma Ras are a Sacramento, California band formed in 2012 who fuse blackened death metal with deathcore elements, combining blast-beat intensity and guttural heaviness with the breakdowns and structural extremity associated with modern heavy music.

Sons of Solomon are a deathcore and death metal band from Florence, South Carolina, formed in 2009, delivering down-tuned heaviness and breakdowns within a brutal extreme metal framework.

Crushing Deathcore out of Texas.

Soul Debt is a death metal and deathcore band from Montclair, New Jersey, formed in 2021, merging the brutality of death metal with the breakdowns and modern heaviness of deathcore.

Sources is a deathcore band from Sarasota, Florida, formed in 2014, combining the downtuned breakdowns and rhythmic brutality of deathcore with death metal extremity within the fertile Florida extreme metal ecosystem.

Southgate is a Portland, Oregon progressive deathcore band formed in 2009, layering the technical complexity and dynamic ambition of progressive metal atop deathcore's crushing low-end rhythmic foundation.

Sovver is a Denver, Colorado band formed in 2023 that merges progressive and technical death metal with deathcore, pursuing a dense, technically demanding sound built on shifting time signatures and brutal low-end.

Spacecorpse is a technical death metal and deathcore band from Boulder, Colorado, formed in 2020. They combine the precision and complexity of technical death metal with the structural aggression of deathcore, representing the heavier end of Colorado's growing extreme metal scene.

Species Splicer is a Lynnwood, Washington band formed in 2017 that operates in the overlapping territory of blackened brutal death metal and deathcore. Their sound grafts the chromatic density and guttural extremity of brutal death metal onto deathcore's breakdown-heavy architecture, with black metal atmosphere woven throughout.

Spinal Fluid is a Minneapolis slam and brutal death metal band formed in 2025, focused on the pit-ready downtuned breakdowns and guttural extremity that define the slam subgenre.

Spiteful Visions is a Minneapolis death metal and deathcore band formed in 2022, incorporating melodic and technical death metal elements alongside deathcore breakdowns for a multifaceted approach to extreme metal.

Los Angeles progressive death metal and deathcore act Sporemacide formed in 2025, combining the technical ambition of progressive metal with the heaviness of death metal and deathcore.

Stabbing Serenade is a death metal and deathcore band from Athens, Georgia, formed in 2024, combining deathcore's breakdown-driven aggression with the technical and melodic elements of contemporary death metal.