New York's Metalfier have been delivering traditional heavy metal since 2017, rooted in the classic sounds of the NWOBHM and American heavy metal that thrived in the early 1980s. Their Bandcamp output reflects a band dedicated to the form — anthemic riffs, clean power, and a reverence for the genre's enduring conventions.

Chicago's Metalhead formed in 2020 and represent the pandemic-era wave of heavy metal acts that emerged from the city's underground, building their sound on the back of classic riff structures and hard-hitting songwriting. The band carries a straightforwardly old-school identity, embracing the genre's most direct traditions without embellishment.

Active in Chicago since 2014, Metallian combine the muscular riff work of traditional heavy metal with the soaring ambition of power metal, crafting music that hits hard while reaching for epic melodic territory. They occupy a well-defined space in the city's metal underground, balancing aggression with the kind of anthem-ready hooks that power metal demands.

Metallica formed in Los Angeles in October 1981 and relocated to the San Francisco Bay Area in 1983, where they became the standard-bearer for American thrash metal. Their early run — Kill 'Em All (1983), Ride the Lightning (1984), and Master of Puppets (1986) — codified the genre's blueprint, and bassist Cliff Burton's death in 1986 marked one of metal's most consequential losses. The 1991 self-titled Black Album moved them into arenas and became one of the best-selling albums in history. Co-founded by drummer Lars Ulrich and vocalist/guitarist James Hetfield, with Kirk Hammett on lead guitar and Robert Trujillo on bass, Metallica stands alongside Slayer, Megadeth, and Anthrax as the Big Four of thrash.

Metallosis are a young act out of Calvin, Oklahoma, formed in 2024, blending the mechanical chug of groove metal with the velocity of thrash into a hybrid sound that hits with both rhythm and aggression. Their rural Oklahoma origins set them apart geographically from the usual metal hubs, giving the project an outsider edge.

Vicious Thrash Metal from Houston.

Salem, Ohio's Metalourd have been refining a speed and thrash metal attack since 2014, drawing from the genre's most adrenaline-fueled traditions — fast picking, aggressive tempos, and riffs built for maximum impact. The band fits squarely within the American underground speed/thrash tradition that stretches back through the 1980s, updated with a modern independent sensibility.

Ferocious Thrash Metal from San Antonio.

Heavy Heavy Metal from Houston.