"Life" is the sixth track on the Quake Soundtrack.
Game level names: "The House of Chthon" (E1M7), "The Underearth" (E2M7), "Azure Agony" (E4M7).
- Quake Soundtrack
This is the only version of the song available. Its percussion loop is manipulated into sounding similar to a pulsating heartbeat, joined by deep synthesizer layers then eventually left alone.