Tampa, Florida's Must Not Kill draw from thrash metal's aggression, metalcore's melodic bite, and groove metal's hip-swinging heaviness to construct a modern extreme sound with broad appeal. Formed in 2015, they represent the Tampa Bay area's continued tradition of productive metal hybridization.

San Marcos, Texas's Mutant Disease blend heavy and thrash metal into a hard-hitting hybrid that carries the swagger of the former and the velocity of the latter, landing in the rowdy tradition of Texas speed metal. Formed in 2016, they operate in the fertile Central Texas corridor between Austin and San Antonio.

Chino, California's Mutants of War have been cranking out Inland Empire thrash since 2008, favoring the aggressive, no-frills approach of classic Bay Area and German thrash bands. Their longevity in the region's underground speaks to a dedicated commitment to the genre's core values.

Carbondale, Illinois thrash act Mxtxrbreath arrived in 2023 with a stripped-down, aggro approach to the genre, their vowel-stripped name signaling an aesthetic that values grit over polish.

Butte, Montana's My Fist Your Face bring the blunt physicality of the band name to their heavy/thrash metal approach, forming in 2024 with a beer-and-leather no-frills attitude suited to Montana's hardscrabble character.

Beverly, Massachusetts veterans My Pet Demon have been carrying the torch for heavy and thrash metal since 2001, their North Shore Massachusetts roots showing in a tough, workmanlike approach to classic metal forms.

A one-man or small-unit project from West Hazleton, Pennsylvania, Myke Owns has been blending the thrashing velocity of thrash metal with death metal's low-tuned malice since 2014, operating deep in the Pennsylvania underground.

Detroit thrash act Mykronian has been honing a sharp, riff-driven sound since 2018, pulling from the classic American thrash tradition with the blue-collar intensity that has long defined heavy music coming out of Michigan's Motor City.

Based in Fond du Lac, Wisconsin, this Myrmidon started as a thrash metal act before evolving toward death metal, tracing a trajectory from aggressive, riff-forward speed to heavier, more brutally refined territory since their 2023 formation.