Two meteorologists man a crumbling Soviet polar station on a Chukotka island, where the Arctic landscape and decaying instruments become co-conspirators in a slow psychological unraveling. Like Efterklang's recordings inside Pyramiden, the film treats abandoned technology as a haunted percussion, listening to wind through antennas and the click of obsolete dials as a kind of post-ideological liturgy.

Jóhannsson scores Tilda Swinton's voice over silent monochrome footage of Yugoslav spomenik monuments, transforming brutalist memorials into transmissions from a dying future civilization. The film and Pyramiden share an archaeology of failed collective dreams, where concrete and steel are auditioned for the music they might still be capable of making.

This expressionist noir set in post-Habsburg Vienna stages a city as a tilted, depopulated stage-set, every facade implying that the empire it once served has quietly evacuated. Pyramiden similarly performs in an architecture whose intended audience has vanished, and both works find their tension in the disjunction between grandeur and absence.

A snowstorm seals a remote Icelandic fjord town around a corpse, and the series spends as much patience on the creak of frozen harbors and the breath of horses as on the procedural plot. Like Efterklang at Pyramiden, it treats the high-latitude soundscape as a primary character whose silences carry more information than its dialogue.

Vesaas writes a frozen waterfall as a labyrinth of rooms where a child disappears, each chamber of ice acting as an architectural instrument that the wind and the missing girl together compose. The novel's conviction that built and natural forms can sing the same elegy for a vanished presence is precisely the metaphysics Pyramiden enacts in its overtone-heavy halls.

A County Mayo engineer narrates a single unbroken sentence from beyond death, mapping the infrastructure of a small civic life that has quietly stopped functioning around him. Like the Efterklang record, it is a posthumous monologue delivered through the bones of the built environment, finding lyric weight in pipes, bridges, and bell-tones rather than in human voices alone.

Volker Bertelmann prepares his piano with felt, foil, and ping-pong balls until the instrument sounds like a small mechanical settlement breathing on its own. The album shares Pyramiden's intuition that resonance lives in the gaps between materials, and that a domesticated machine, properly haunted, can mourn for what it was meant to build.

These long-form pieces were designed to inhabit specific rooms — airports, museums, abandoned reactor halls — and become indistinguishable from their architecture's own acoustic signature. Efterklang's Pyramiden sessions are an extreme version of the same wager, where composition is less authorship than tenancy in a building that already knows its own song.

A dying art form is staged in emptying theaters, where two rakugo masters perform to half-occupied rooms that magnify every breath, sleeve-rustle, and pause. The series and Pyramiden both meditate on what it means to keep performing inside a structure whose civilization has already moved on, treating the resulting reverberation as the true subject.

Children descend a vast vertical ruin whose former inhabitants have left only relics that hum, glow, and reorder biology around them, scored by Kevin Penkin's choral orchestrations that treat the pit itself as a singing organism. Like Pyramiden, it imagines an abandoned monumental site whose remaining sound is the most reliable evidence of what used to live there.