It was at an illegal squat party in Eindhoven in 2018 that Sjoerd had his epiphany. A DJ was playing relentless, four-to-the-floor industrial techno, but Sjoerd felt it was too… polite. The kicks were too clean. The distortion was artificial. He went home and that night, using a broken drum machine, a Soviet-era synthesizer he’d bought on Marktplaats, and a field recording of a collapsing grain silo, he created his first track: “Verlaten Fabriek” (Abandoned Factory).
In the sprawling, flat landscape of the southern Netherlands, where the chemical plants of Rotterdam and the petrochemical refineries of Zeeland spit artificial sunsets into the grey sky, a sound was born. It was not the cheerful, melodic house of Amsterdam nor the commercial hardstyle of the big stadiums. It was the sound of rusted metal groaning, of a factory grinding to a halt, of a thousand terrified synths decaying into noise. That sound had a name: Sjoerd Valkering . sjoerd valkering
The turning point came in 2022 with the release of his debut album, (Resin and Dust) on the Rotterdam-based label Molekül . The album’s centerpiece, an 11-minute opus titled “De Verdronken Toren” (The Drowned Tower), told the story of a mythical church spire sinking into a peat bog. The track started with a field recording of water dripping. For four minutes, nothing else happened. Then, a sub-bass pulse so low it was felt in the intestines. Then, a distant, wailing melody played on a music box that had been dipped in acid. It was brutal, beautiful, and utterly hopeless. Resident Advisor gave it a 4.5, calling it “a masterpiece of controlled demolition.” Pitchfork’s electronic section called it “the sound of a beautiful world ending, and you’re the last one alive to hear it.” It was at an illegal squat party in
To the uninitiated, Sjoerd was just a quiet graphic designer from Breda. He wore plain black t-shirts, rode a creaking bicycle to his studio, and drank bitter coffee from a chipped mug. But to the small, dedicated cult following of the Koolstof label and the attendees of the secret Loodlijn parties, he was a prophet of the post-apocalyptic dance floor. The distortion was artificial
He didn’t send it to labels. He uploaded it anonymously to a obscure SoundCloud page with a black square as the avatar. The track was 140 BPM of pure, unrelenting dread. A kick drum that sounded like a pile driver on wet clay. A bassline that wasn’t a note but a pressure . And over the top, a ghostly, pitch-shifted vocal sample from an old safety instruction video: “In case of emergency… remain calm.”