Baton Rouge's Cea Serin were a technically proficient progressive metal act combining intricate, jazz-influenced guitar work with the melodic ambition of bands like Fates Warning and Symphony X.

Toccoa, Georgia's Cebo))) operate in the drone-sludge tradition the triple-parenthesis suffix implies, building slow, bass-heavy walls of sound from repetitive, ritualistic riffing and cavernous low-end resonance.

Alliance, Ohio's Cebog push black metal into experimental and abstract territory, using the genre's harshness as a starting point for dissonant, structurally unconventional compositions.

Brutal Death Metal from Houston, Texas / Seattle, Washington / Phoenix, Arizona (early); Houston, Texas (later).

Operating from the remote isolation of Kenai, Alaska, Celestial Annihilation deliver raw black metal with frostbitten, geographically appropriate desolation — thin, razor-edged production and relentless blasting.

Celestial Bifurcation is a brutal death metal band from Washington state. They deliver dense, technical riffing and extreme low-end heaviness paired with blast-driven drumming.

Celestial Corrosion blends the morbid atmosphere of death metal with the slow, oppressive weight of doom, creating a suffocating sound well-suited to Dallas's heavy underground. Their music moves between glacial tempos and mid-paced death metal aggression.

Celestial Demise plays melodic, anthem-driven power metal with soaring vocals, harmony-rich guitar arrangements, and an epic sensibility drawn from the European power metal tradition transplanted to Boston. Their approach favors grandiose song structures and polished, dramatic performances.

Celestial Emissary is a brutal death metal project from Missouri. Their releases include the demo "Altar of Despair" and the album "Convergence," working in the dense, guttural style of underground brutal death metal.