Glassjaw emerged from Long Island, New York in 1993 and became one of the most influential post-hardcore bands of their era through sheer sonic ambition and emotional intensity. Daryl Palumbo's frantic vocal delivery and Justin Beck's dense, effects-laden guitar work on 'Everything You Ever Wanted to Know About Silence' and 'Worship and Tribute' pushed post-hardcore into art-rock territory years before it became trendy. Their sporadic release schedule and perfectionist approach only deepened the cult devotion surrounding the band.

Named for the Questing Beast of Arthurian legend — a creature heard but never fully seen — Bloomington, Indiana's Glatisant pursues depressive black metal into abstract, haunted spaces. Their music has the quality of something searching endlessly without resolution.

Taking its name from the Welsh word for rain, Maine's Glaw brings a fittingly damp and hazy energy to stoner metal — loose, heavy, and atmospheric in the way of long gray afternoons. One of the newer acts out of the Pine Tree State underground, formed in 2024.

Drawing its name from the mythological binding that held the wolf Fenrir, California's Gleipner channels Norse themes into black metal that aims to restrain and overwhelm in equal measure. Founded in 2022, they bring a focused, mythologically charged darkness.

Grand Island, Nebraska's Glitch has been cutting through the heartland since 2014 with a hard rock-inflected heavy metal sound that operates somewhere between small-town bravado and big-riff ambition. Their Bandcamp tag says VHS, and that worn, analog energy translates.

Newly formed in 2025, Glizzy Gobbler throws the entire brutal death metal playbook at the wall — slam, goregrind, grindcore, and sheer disgusting force — packaged inside a name that refuses to take itself seriously. The music does not share that restraint.

Santa Cruz's Gloam has been working the threshold between black and doom metal since 2012, building a sound as oppressive as coastal fog and twice as cold. They move slowly, deliberately, and with the kind of weight that stays with you.

Chicago's Gloamingwald translates to something like 'twilight forest,' and the band earns both halves of that name — their progressive black metal is shadowed and intricate, built from complex structures that still feel rooted in darkness. Formed in 2017, they're one of the Midwest's more intellectually ambitious black metal acts.

Binghamton's Global Death arrived in 2020 with a thrash mandate and an apocalyptic worldview, charging forward with the breakneck riffing and headlong aggression that the genre demands. Short on mercy, long on momentum.