06.11.2026. Peta Diagnoza presents D.A.V.E. The Drummer Split, it's time for the most serious diagnosis yet. We are bringing a living legend to the Kocka club, an icon of the London free-party movement and a man who has been shaping the global underground scene for three decades - D.A.V.E. THE DRUMMER! Henry Cullen (D.A.V.E. The Drummer) is not a product of passing club trends. He is a pioneer who emerged from the wildest era of illegal warehouse parties in London during the 90s. As a key pillar of the iconic Stay Up Forever collective and the driving force behind the world-renowned labels Hydraulix, Apex and Mutate to Survive. Dave laid the foundation for the distorted, fast and hypnotic techno sound that still dominates dance floors around the world today. The analog duo SINOCH/YUTROS (grezi & blaya) and the host After Ego will be our guests as local support. IMPORTANT NOTICE Bring your own drinks as the bar is closed! Entrance to minors is strictly prohibited! Ice cubes will be available to cool your drinks Information about the tickets is coming soon! See you in the basement! Design: afterego