Sombra are an Anaheim, California progressive/technical death metal band formed in 2019, pursuing a complex and intricate approach to extreme metal that emphasizes compositional sophistication alongside raw brutality.

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.

Seattle technical death metal band formed in 2014, pursuing the hyperkinetic complexity and surgical precision that defines the genre's most demanding practitioners on the West Coast.

Boston, Massachusetts technical death metal band formed in 2021, applying rigorous compositional complexity and demanding musicianship to the brutality of death metal in the style associated with the American technical death metal underground.

Philadelphia technical death metal band formed in 2021, pursuing a complex, compositionally ambitious approach to extreme metal rooted in the Philadelphia underground scene.

Technical death metal band from the Southern New Jersey/Philadelphia area with roots dating to 1994, bringing decades of experience to a genre demanding precision and brutality in equal measure.

Succumb to Demise is a technical deathcore band from Lexington, Kentucky, formed in 2017, combining the intricate fretwork of technical death metal with deathcore's breakdowns and aggressive vocal style.

Long Island, New York titans of brutal and technical death metal, Suffocation are widely regarded as one of the most influential bands in the genre's history, with seminal records like Effigy of the Forgotten helping define the sound of technical death metal in the early 1990s and beyond.