Xibalba NYC and Liminal Collective are proud to welcome back AlpaKa MuziK — one of the world’s leading PsyTech labels — for a second October takeover. Label founder Kozy returns with an exclusive international guest: Unknown Concept (Australia), bringing his immersive, psychedelic sound to the U.S. for the very first time. Headliner: **Unknown Concept** (Australia | AlpaKa MuziK) The sonic alias of Paddy Carroll, Unknown Concept has been steadily defining the global PsyTech landscape with a sound that is as dark, atmospheric, and experiential as it is groovy and hypnotic. His performances span iconic stages such as Berlin’s Sisyphos and Birgit, Groove & Bass Festival and Esoteric Festival, alongside releases on powerhouse labels like AlpaKa MuziK, Techgnosis Records, Digital Structures, and Digital Diamonds. Headliner: **Kozy** (Canada | AlpaKa MuziK) Montreal-based Kozy (Jeff Koz) is not only a DJ but the visionary founder of AlpaKa MuziK, a label that has become a defining force in psychedelic techno. Since its inception in 2019, AlpaKa has unleashed over 115 albums and 600+ tracks, establishing itself as one of the most prolific and influential imprints in the scene. Local Support: baby-g KIDD Chillosophy Zombi Adam The Experience Prepare for a 10-hour exploration of dark, groovy, psychedelic techno inside an intimate Brooklyn warehouse venue. A dedicated outdoor chill area, and a separate bar zone will set the stage for connection, release, and transformation. Presented by Liminal Collective & Xibalba NYC This is a 21+ event