Bands
Seraphic Enthronement
Brutal Death Metal · Laredo, TX
Serpent Priest
Death Metal/Grindcore · Saginaw, TX
Serpentian
Black/Death Metal · Austin, TX
Disbanded
Seventh Gate
Thrash Metal · Houston, TX
Disbanded
Sewn Shut
Death Metal · Corpus Christi, TX
Sexcult
Speed/Black Metal · Austin, TX
Shaolin Death Squad
Progressive Metal · Denton, TX
Disbanded
Sharpy
Progressive Doom/Post-Metal · Fort Worth, TX
Shattered Sun
Metalcore · Alice, TX
Shield Anvil
Melodic Death/Thrash Metal · Abilene, TX
Disbanded
Shinigami no Yuujin
Black Metal · Stephenville, TX
Shining Force
Heavy Metal · Pasadena, TX
Shitbear
Death/Thrash Metal/Grindcore · El Paso, TX
Sickness of the Halcyon
Depressive Black Metal/Ambient · Amarillo, TX
Siege Hammer
Heavy Metal · Pantego, TX
Sigil
Death Metal · Austin, TX
Signs of Abnormality
Deathcore/Brutal Death Metal · El Paso, TX
Signs of Omnicide
Brutal Death Metal/Deathcore · Brownsville, TX
Signus Mortis
Melodic Death Metal · Houston, TX
Silent Cry
Disbanded
Heavy Metal · Dallas, TX
Silent Deep Ocean
Doom/Gothic Metal · Venus, TX
Disbanded
Silent Holocaust
Thrash Metal/Metalcore · Denton, TX
Since My Beloved
Metalcore · Fort Worth, TX
Sinclaire
Metalcore · Denton, TX
Disbanded
Sindican
Thrash Metal · Fort Worth, TX
Sinful Serenade
Melodic Thrash/Heavy Metal · Brownfield, TX
Disbanded
Sinira
Melodic Black Metal · Nacogdoches, TX
Sinister Minister
Thrash/Death Metal · Conroe, TX
Sithis
Black Metal · Houston, TX
Skeletal Monolith
Grindcore/Goregrind · Houston, TX
Skeleton
Hardcore Punk · Austin, TX
Skelteria
Disbanded
Thrash Metal · Dallas/Fort Worth, TX
Skrewface
Thrash/Groove Metal · Corpus Christi, TX
Skull Archer
Thrash Metal · Grand Prairie, TX
Slamphibian
Slam/Brutal Death Metal · Beeville, TX
Slaves Wage
Heavy Metal · Arlington, TX
Disbanded
Slo-Bula
Doom/Sludge Metal · Lubbock, TX
Slow Breathing
Grindcore · Beaumont, TX
Disbanded
Smells like Someone Died
Thrash/Death Metal · Amarillo, TX
Snakebat
Doom Metal · El Paso, TX
So It Begins
Metalcore · Midland, TX
Societal Armageddon
Thrash/Death Metal · Dumas, TX
Disbanded
Solid Feces
Brutal Death Metal · Austin, TX
Solitude Aeturnus
Epic Doom Metal · Arlington, TX
Some Dead Bodies
Death Metal · Houston, TX
Sonic Voodoo
Groove/Thrash Metal/Crossover · Houston, TX
Soren
Death/Doom Metal · El Paso, TX
Sorrow Born
Blackened Melodic Death Metal · Laredo, TX