Effingham, Illinois progressive metal act Ciraxis construct melodically rich, technically proficient music that balances compositional ambition with hooks. Their work sits comfortably within the American progressive metal underground.

Circa Survive emerged from the Philadelphia scene in 2004, led by Anthony Green's ethereal vocals that float above intricate, atmospheric guitar work. Albums like 'Juturna' and 'On Letting Go' blended post-hardcore intensity with dreamy, psychedelic textures in a way that influenced a generation of bands. Green's prior work in Saosin only heightened anticipation, and Circa Survive rewarded it by creating some of the most emotionally resonant music in progressive post-hardcore.

Minneapolis doom/sludge band Circadian Ritual trade in slow, punishing dirges built on massive riffs and grinding repetition. Their music carries the cold, gray weight of a Minnesota winter stretched into sound.

Colorado Springs melodic death metal outfit Circaic weave aggressive riffing and harsh vocals with melodic lead guitar work and dynamic songwriting. Their sound bridges the intensity of death metal with the melodic sensibility of the Scandinavian tradition.

Richmond, Virginia black metal act Circle Breaker channel the rawness and fury of the underground into cold, aggressive recordings steeped in misanthropic atmosphere. Richmond's active extreme metal scene has shaped their direct, uncompromising approach.

Circle of Animals formed in Chicago around 2010 as a collaborative industrial metal project between Sanford Parker (Minsk, Nachtmystium) and Bruce Lamont (Yakuza), explicitly conceived as a tribute to the late-1980s and early-1990s Wax Trax! industrial scene. The project operates with a rotating cast of guest drummers, including Steve Shelley, Dave Witte, and John Herndon, while Parker and Lamont handle all other instrumentation. Their debut album Destroy the Light was released on Relapse Records in 2010.

Denver pagan/black metal outfit Circle of Beings weave nature worship and ancient mythology into atmospheric, melodic black metal compositions. Their sound draws on European pagan metal traditions while reflecting the vast landscapes of the American West.

Pennsylvania brutal death/grind veterans Circle of Dead Children have been one of the most extreme and uncompromising acts in American underground metal since the mid-1990s. Their hyper-blasting, caustic assault blurs the line between brutal death metal and grindcore with relentless ferocity.

Denver death/grind band Circle of Defeat deliver short, explosive blasts of grindcore-informed brutality that tear through songs in under two minutes. Their approach is no-frills and merciless, with the intensity of both genres concentrated into compact, devastating form.