Richland, Washington's Garmr has been refining a bleak and atmospheric black metal sound since 2016, shaped in part by the arid, desolate landscape of eastern Washington's high desert plateau. The project shares its name with Norse mythology's underworld guardian, and the sound reflects that ominous provenance.

Kansas City death metal crew Garoted have been at it since 2010, building a catalog of straight-ahead, suffocating death metal with no frills and no mercy. Their longevity in the KC underground speaks to a dedicated, unpretentious approach to the genre.

Greenville, South Carolina's Garotte applies technical death metal's surgical precision to compositions that are as intricate as they are brutal. Since 2016, the band has honed a mechanically tight sound that rewards repeated listens with new layers of complexity.

Tulsa, Oklahoma's Garrett Campbell started as a symphonic power metal project in 2023, pairing high-pitched, soaring vocals with orchestral arrangements and an enormous sense of dramatic scale. The project has since evolved toward more pop-influenced territory, but its metal roots remain audible.

Walpole, Massachusetts act Garroted traffics in the blackened extremity where black and death metal merge into something malevolent and cold. Active since 2013, they bring a New England harshness to a style that has no patience for warmth.

San Diego's Garth Algar dishes out stoner-laced sludge metal with the easygoing swagger and slow-rolling heaviness that the Southern California coast seems to generate naturally. Active since 2012, the band's party-ready name belies how genuinely crushing the music gets.

Boise, Idaho's Garthim blends black metal's ferocity with dungeon synth's otherworldly ambience, creating music that is simultaneously aggressive and immersive. Active since 2005, the project draws from a fantasy-tinged sonic universe.

Rising from the high plains of Amarillo, Texas, Garthok has been dealing in bone-dry stoner and doom metal since 2012 — a fitting sound for the flat, punishing landscape of the Texas panhandle. Slow, hazy, and heavy.

Pittsfield, Massachusetts brutal death metal act Gartlock has been pummeling western New England since 2019 with a dense and relentless approach to the genre's most extreme end. Uncompromising in both tempo and heaviness.