SHLUK is a noise trio based in Prague dedicated to the artistic study of sound and its vibrations beyond human perception. It is a collective effort to understand sound as an ecologic marker, and its impact on human relationships. Its mode of expression inclines towards live-performance and fixed-media composition approached as a spatial installation - a language inherited from their previous projects together (Digital Unrealities and the live coding group k-o-l-e-k-t-i-v). The group is constituted by Sara Pinheiro, Jiří Rouš and Petr Zábrodský.