Created by Rainforest.

Mastered by Circle Vision.

Cynics & Cowards

Redlum - a producer from Saint Petersburg, a member of the musical projects Spiritual Voices and YŌKA, as well as a resident of the collectives IN[BASS] and Enter the Void, presents his fresh EP consisting of four industrial rhythmic bangers.
Parallax opens a window into another dimension - a space where sound and emptiness intertwine in a continuous dance, and each track creates a shift in perception, where the familiar becomes strange, and the strange - hypnotically alluring

released October 10, 2025

Digital EP available on Bandcamp:
envoidmusic.bandcamp.com/album/parallax

ETV009 Tracklist:
01. Redlum - Faceless
02. Redlum -  Parallax
03. Redlum - Swarm
04. Redlum -  Blood Stone

Redlum: @redlumdnb

Mastered by Elizar Mel: @elizarmel

Redlum - Parallax EP [ETV009] (PREVIEWS)

The Untouchables – The Hidden Files [SMDE53]

Released on Limited Edition Marbled 12" and Digital 
https://theuntouchables.bandcamp.com/album/the-hidden-files

A vault of deep pressure unlocked – The Hidden Files collects a set of heavyweight VIPs from The Untouchables, each a reimagined version of past dread-infused cuts. Typically crafted for — and reserved within — their own DJ sets, these alternate versions are now unearthed for wider transmission. 

Stripped back, rebuilt, and submerged in new layers of sub-weight, they explore a more introspective energy. Tension, restraint, and meditative pressure — the Brussels duo reveals hidden forms with signature finesse.

https://soundcloud.com/the-untouchables
https://www.instagram.com/untouchablekay/
https://www.instagram.com/untouchablenitrox/

The Untouchables - Twelve Cycles VIP [SMDE53]

Bandcamp

Paul SG - Deep Thoughts

We have here a special live recording from the latest PRIVATKONTAKT takeover! This Vinyl set features a selection of timeless early-2000s classics, hand-picked and mixed by Jay Rome. A journey through the roots and vibes that helped shape the Blu Saphir sound.
Turn it up, enjoy the nostalgia 💙

Playlist coming soon...

Jay Rome Vinyl Mix - PRIVATKONTAKT N_6 (Rec Live 31/10/25)

Astral Factor

Visit https://offishproductions.com/

Special B2B mix between @compromise_pl (https://www.facebook.com/insect.dj) and @offishmusic.

Tracklist:
88 Katanas - Dilution
88 Katanas - Xenoshdowmorph (Extraterrestial Mix)
Dubshun - Murking Season
Brakken - Borderline
Rainforest - Deadline
Mako, Fields & Hydro - Suspension
Abstract Drumz - Stare Into the Darkness 
Amit - Bad Soldier
Mikal - Make Me Feel
Gred Lvov & Offish - Primal Instinct
Holsten - Hidden Figures 
Doom Poets - Skull
Offish & Gred Lvov - Mushrooms
Red Army - Down
6Blocc - Dead Homies 
Tech Level 2 - King of Nothing
Cause 4 Concern - Sound Clash
Forgiven Soul - Northern Lights
Tycaine - Hadron
Triple Sickz - Amen Haven
Facs - Beat Dis
Mikal - The Ruff Life
Sasha Khan - Real War
HIJNSK - Code Red
Phobia - Creep
Red Army - Double Dragon
Lök – Killer Bee
Esc - Ruffness
Rozzer - Covert Schizoid (88 Katanas Isolation Mix)
Evasion, Conman & Mod:Co - Untold Memories
Ingot - Aftershock
Amit - Motherland
dreadmaul - Risk Of Despair
dreadmaul - Sands Of Time
J Majik - Your Sound Remix
Response - One Nation
Evasion & Conman - Clones
Evasion - Play With Your Life
Tim Reaper - Lost City
Abstract Drumz - Ethereal (Remix) 
Wez Walker - Under The Surface
Rainforest - Survival
Toby Ross - Anarchy
Faul - Dusk
Kimbr - For Your Mind
NC-17 - Evil C

Visit our Bandcamp

Offish Productions Showcase Mix #31 - Mixed by Insect B2B Offish

T:Base & KERRY - Favorite Mistake (Original Mix)

‣ Available here: quartz.bfan.link/interloper

Metalheadz and Quartz present Interloper, a body of work years in the making, and an unfiltered document of evolution, displacement and creative persistence. Originally sparked by an invitation from Goldie in 2018 to deliver multiple releases for the label, the album gradually took on its own identity, absorbing each stage of Quartz’s shifting environments and mindset.

There has always been something quietly disquieting about the music of Quartz, also known as Elliot Garvey. Not in a theatrical sense, but more like a fog that rolls in and never quite lifts. Interloper continues that tension: textured, brooding, and deeply precise. The record doesn’t announce itself; it unfolds slowly, rewarding close attention with meticulous detail and atmosphere.

Garvey’s path has always been unconventional. A Welsh producer uninterested in social media or self-promotion, he has carved out a singular presence within the underground. Respected by veterans and quietly championed by tastemakers, his work sits outside trend or scene. “I’ve always chased that looming tension,” he says. “Something that hits in a way you don’t quite expect.”

Unlike many concept-driven projects, Interloper emerged organically, over years of work alongside his other releases. “I realised I’d been holding onto this idea that albums needed a narrative,” Garvey explains. “Once I let that go, it became a diary, a reflection of refining my craft and finding the music I truly love.”

Sonically, the record resists easy classification. Distorted textures, intricate sound design, and subtle sampling weave through each track, balancing grit and clarity. Despite its variety, a single thread runs throughout: a tension that feels both ominous and euphoric. That restless curiosity defines the album, from the stark propulsion of Ganzfeld to the layered atmospherics of Skeng.

Growing up in Cardiff, far from London’s pirate radio hubs, Garvey developed in isolation, guided by instinct. Record shops were classrooms, and intuition was the only teacher. “I had to work out what hit me,” he recalls. “No tutorials, no shortcuts, just listening and learning.” That independence shaped a sound that is club-ready but unconstrained, detailed yet raw.

The title Interloper reflects Garvey’s position within the culture: present but never fully belonging. It is both an inside joke and a quiet statement, a nod to the artist who exists in the shadows, shaping the scene without demanding its spotlight.

In a world driven by visibility, Garvey’s silence is deliberate. He allows the music to speak for itself, building a reputation on substance over persona. “If I was going to make an impact, it had to be through the strength of the music,” he says.

Interloper stands as both culmination and continuation, intense without theatrics, brooding without ego, and deeply personal while remaining universal. It is a record that lingers, its impact growing long after the final note fades.

“Really, it’s just about doing the work,” Garvey says. “You show up, make something honest, and let it run.” In a landscape obsessed with immediacy, Interloper is quiet defiance, a record that doesn’t ask to be seen, only to be felt. 

Follow Quartz
‣ www.facebook.com/quartzuk
‣ www.twitter.com/elliotquartz
‣ www.instagram.com/quartzmusic
‣ @quartz

Follow Metalheadz
‣ www.metalheadz.co.uk
‣ www.facebook.com/metalheadz.music
‣ www.twitter.com/metalheadzmusic
‣ www.instagram.com/metalheadzmusic
‣ www.youtube.com/user/TheMetalheadzTV

Buy / Stream

Quartz - Sycophants

Callshop Radio is a community radio based in Düsseldorf, Leipzig and Vienna airing live from Monday to Sunday

➡️ Find all the info to this show and more on our website:
callshopradio.com/shows/version

VERSION w/ Orson 26.11.25

Ælthoran Architects is a project dedicated to showcasing artists whose music deeply moves me and sharing their unique creative worlds with us. Each episode focuses on an artist who inspires me, offering an intimate glimpse into their vision. For this special episode, Aa Sudd has even recorded an exclusive (live) performance especially for the session.

Souzo : Ælthoran Architects with Aa Sudd (live) - 08 Décembre 2025

Heretic Tournament
Paragon Productions
Tech Itch Recordings
Lossless Music

Astral Factor

Code 906

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