Summanus is a Philadelphia, Pennsylvania blackened death metal band formed in 2021, drawing on the name of the Roman deity of nocturnal thunder to frame a sound that merges black metal atmosphere with death metal ferocity.

Summanus is a Denver, Colorado black/doom metal band formed in 2021, combining the bleakness of black metal with the slow, crushing tempos of doom for a dark and heavy sound.

Summary Execution is a US black/death metal band formed in 2022, delivering a harsh and uncompromising combination of black metal malice and death metal brutality.

Summation is a black metal band from Salinas, California, formed in 2020, operating in the raw and atmospheric traditions of underground American black metal.

Summer Graves is a Tennessee black metal project formed in 2014, exploring melancholic and atmospheric dimensions of the genre with an introspective, naturalistic quality.

Summon is a Lansing, Michigan death/black/thrash metal band with a lineage extending back to 2011, weaving together elements from three of extreme metal's most aggressive traditions into a ferocious and unrelenting style.

Relentless Thrash Metal out of Texas.

Summoner's Circle formed in Knoxville, Tennessee in 2015, crafting a theatrically dense blend of doom, black, death, and progressive metal the band describes as 'Epic Metal.' Drawing influence from Dimmu Borgir, Fleshgod Apocalypse, and Opeth, the six-piece builds elaborately structured compositions around original mythology and occult imagery. Their 2024 album Cult, released on Black Lion Records, functions as a concept piece confronting organized religion, partly inspired by controversy surrounding a metal festival in their home state.

Devastating Blackened Death Metal out of Texas.