Tuesday 14 December 2021, 8pm
“Three placeholders sitting in a room between empty spaces.” This is how the ensemble [ _ _ _ ] describes itself. It was founded in 2020 by the artists Li Song, Shuoxin Tan and Jia Liu, to compose music for the network. Li Song is a musician and software developer based in London. He composes music for computers and acoustic instruments. Shuoxin Tan was born in Beijing and works as a composer and sound artist in Cologne. She researches algorithmic acoustics, sound ontology and Lacanian topology. Jia Liu is a composer and computer music performer. She lives in Karlsruhe and is currently working on algorithmic music and composition for autonomous systems.
The three members share the same interest in algorithmic acoustics and composition, SuperCollider and live coding. Can algorithms be collaborative? What happens when the Borromean knot is applied to network structures for collaborative algorithmic composition?
With their latest project, they start to approach concrete sounds with abstract electronic sounds based on their network algorithmic music system. The project was supported by Musikfonds (Neustart Kultur, Germany).
Ecka Mordecai is a London based artist working with sound, scent and performance.
Her mode is improvisational and driven by a desire to explore the feel of things, be it through touch: making and preparing instruments (cello, horsehair harp, psaltery, eggflute, Bluetooth speakers), or emotionally: exploring the way different sounds, scents and gestures feel and produce feeling.
Notable projects include her solo album Promise & Illusion (Otoroku, 2022), Sound perfumes (Aequill, 2022), soundtrack and voiceover for filmmaker Kamila Kuc’s I was there (plus a written passage in accompanying book published 2025, Delere Press), and musical composition for Voyage Through the Diamond Realm (De Beers at Frieze Art Fair, 2025/2026).
Her viral Instagram project Cable Queen is an ongoing spite-piece inspired by the grind of her job working as a sound technician in a male-dominated industry/world, in which she silently coils audio cables whilst looking into the camera. The comments, written by strangers, expose the conditions of her labour.
She has performed and released music with David Toop & Christian Kobi, Valerio Tricoli (as Mordecoli), Andrew Chalk & Tom James Scott (as Circaea), and as a cellist with Vanishing, Thurston Moore and Alexander Tucker. She has performed the works of Pauline Oliveros, Yoko Ono, George Maciunas, Antoine Beuger, Yoni Silver and Taku Sugimoto.
Malvern Brume is Rory Salter, a musician and sound artist living in London, Born in Banbury. Malvern Brume has released albums with Alter, TakuRoku, Infant Tree and Kashual Plastik. The music is formed through experimentations with electronic instruments, field recordings, amplified objects and voice; motivated by a relationship to changing and chaotic environments, objects and scores made from walking.
