This 15 track soundtrack by Atrium Carceri was composed for the Narrative Philosophical game "The Old City". Soothing string like atmospheres, distorted drones and brooding atmospheres carry the listeners throughout the album. 

Atrium Carceri -  Leviathan

T RUsiINerS

Perceptual Geometries by Ambientes Kollektiv - Album

An exploration of the invisible architectures shaping perception, Perceptual Geometries maps the shifting relationship between sound, space, and the listener.

Across its movements, evolving atmospheres and pulsing undercurrents intersect with hypnotic tonal structures — forming patterns that seem to dissolve as soon as they’re recognised.

This is not music to simply hear, but to inhabit — a framework for altered states, where geometry becomes sensation and perception becomes form.

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Perceptual Geometries unfolds as a continuous study of sound, space, and perception — a journey where each track acts as a chamber within a larger structure.

It begins in stillness with Resonant Axis and Inverted Symmetry, opening a meditative space where form and emotion hold in perfect balance. Gradually, shadows and tension emerge in Fractured Horizon and the dense, uncharted descent of Vector of Silence.

Midway, Ecliptic Drift marks an awakening — colour and movement flooding the architecture — before Vanishing Meridian offers transcendence and emotional release. Spectral Coordinates follows as a slow navigation toward uncharted worlds, leading to the quiet self-reflection of Topology of Memory.

The closing piece, Phase Architecture, expands outward into open air, suggesting that the geometry continues beyond the final tone — an unfinished map still resonating in the listener’s mind.

Perceptual Geometries is not background music; it is a framework for deep listening, where sonic form becomes sensation, and perception shapes its own architecture.

This sequence starts in stillness, dips into mystery and intensity, blooms into awakening, and ends in spacious release — a clear arc for both emotional and spatial listening.

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Perceptual Geometries is a nine-part exploration of sound, space, and perception by Ambientes Kollektiv — moving from meditative stillness into shadowed intensity, radiant awakening, and peaceful release. Each track is a chamber within a larger structure, where form dissolves into sensation and listening becomes architecture.


A sonic framework in nine movements, Perceptual Geometries examines the shifting architectures of perception through evolving atmospheres, spatial tension, and emotional precision.

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Recorded live on 06 August 2025 during Natural N.17 at Astral Junction Kreativ- und Kulturhaus in Berlin.

Mastered by Gasquk at Astral Junction Blautraum Studio

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For more info about Ambientes Kollektiv, please visit:
www.instagram.com/ambienteskollektiv

For more info about Astral Junction, please visit:
www.instagram.com/astraljunction



06. AMBIENTES KOLLEKTIV - Vanishing Meridian

Utopia Nebula Grau

A new track recorded live at Now That's Class in Cleveland, Ohio on February 7th, 2016 as part of Stephen Petrus' Midwinter Dark Ambient Ritual Noise Lunch.  

Apocryphos - Lachrymose Nature (Live in Cleveland, Ohio 2/7/16)

Flowers for Bodysnatchers - Fall The Night (EP). Download from BandCamp. 
https://flowersforbodysnatchers.bandcamp.com/album/fall-the-night

Available in 24 bit.

Fall The Night is an EP Inspired by Nathan Hassall's illustrated poetry chapbook, The Flesh and Mortar Prophecy. Nathan Hassall leads the way where few are willing to go, deep into the mind's Dark Sanctuary. All-knowing doctors, schizophrenic demons and apocalyptic visions are all part of the process within the confines of flesh. Once entered, there is no way to unlearn the awakened chimeras of the self.

They Dwell in Factories 

Victim to passion’s redundancy 
men are put away, 
scarred from life’s leash. 

unable to control their beasts 
they weep on their bellies 
obedient and still 
scattered between crumbled walls 
in tattered clothes. 

depraved minds trick themselves 
that sanity is beyond 
the ruin. 

they whimper like padlocked dogs.

Nathan Hassall http://www.nathanhassall.co.uk 

You can purchase The Flesh And The Mortar Prophecy from Amazon.
https://www.amazon.co.uk/dp/1326730193

Fall The Night

They Dwell In Factories

From the latest album "Mørkets Variabler", released by Cyclic Law on the 31st of October 2017. 

Amund Ulvestad: Cello. 
Also featuring a sound stem from Gydja.

And In This Cloak Of Darkness I Cast My Shadow Short (Ghost Boy)

I Want To Go Home

My Hands Began Trembling

Where the Cross Will Cast Your Shadow - My Hands Began Trembling

Buy "Forbidden Temple" on Bandcamp: 
https://mtshrine.bandcamp.com/album/forbidden-temple

facebook.com/mtshrine/
twitter.com/mount_shrine
instagram.com/mount_shrine

Forbidden Temple, Pt. 1

Taken from the album 'Vita Arkivet' 2018. Currently available as digital download on Bandcamp and soon also available on CD and vinyl.

Euology

Recontructed by Triarii! Taken from the album "Elegies For The End" - disc II.

Lost in Reveries (Reconstructed by Triarii)

Svartsinn (Jan Roger Pettersen) is an artist from Trondheim, Norway. He makes music in the field of Scandinavian dark and obscure ambient and has done so since 1999. Over the years Svartsinn has made 5 full albums and a split album. The debut was released via Eibon Records in Italy, the 4 following ones via Cyclic Law in Canada (Now Berlin) and the split (with Northaunt) via Loki Foundation/PAS. He also has appearances on several compilations, movies, documentaries and theatre plays to show to and plays live frequently…
Said about Svartsinn:
“Like a nautical ghost story painted without words, Norway’s Svartsinn weaves a foreboding electronic soundtrack to serve as fuel for vivid nightmares.” 
from the Re:Gen Magazine 
“Svartsinn has achieved an impressive aural document that transports the listener out of the mundane depositing the unsuspecting in a dark domain filled with writhing dark ambient music” 
- from Heathen Harvest 
“Jan Roger Pettersen keeps on feeding the paths and landscapes of his own imagination with an infinite process of constant renovation, which means a dynamic variety of sounding shapes over a static general vein. There is not a single space for distraction; he always obliges the listener to be immersed without a single pause within the great scope of its own music”
- from The Sekuencias De Culto webzine …