Death-Metal Song Generator

[Intro]
(Fast, chromatic tremolo picking starts low and climbs rapidly. A sudden explosion of blast beats and a high-pitched guitar squeal transition into a heavy, chugging groove.)

[Verse 1]
Beneath the crust of the dying world, the ancient ones begin to stir. Flesh decays in the sulfurous air as the sky turns the color of bruised veins. We are but dust in the gears of an entropic machine, grinding toward the inevitable silence of the void. No prayers will save the weak from the coming storm.

[Chorus]
Eternal rot, the cycle of the grave! 
Monoliths of bone rise from the waves! 
Surrender to the darkness, let the cold consume! 
There is no light within this hollow tomb!

[Verse 2]
Nerves ignite with the fire of a thousand dying suns. The architecture of reality collapses, revealing the jagged teeth of the abyss. Every breath is a struggle against the crushing weight of existence. We scream into the vacuum, but only the echo of our own terror returns to haunt us.

[Bridge]
(Tempo slows to a crushing, sludge-like crawl. Bass-heavy breakdowns with dissonant, weeping guitar solos that wail over a double-kick drum assault. The atmosphere becomes suffocating and dense before snapping back to high speed.)

[Final Verse]
Eyes open to see the truth of the end. The final seal is broken, and the rivers run black with the ink of forgotten gods. We are the architects of our own demise, building monuments to the very shadows that will eventually devour our souls.

[Outro]
(The music accelerates to an impossible speed, a whirlwind of noise and fury. It ends abruptly with a single, massive low-tuned power chord that fades into a haunting, ambient feedback loop.)