The oldest and legendary Czech clubbing night Climax will turn 18 and that’s a reason for giant celebration. ROXY now presents its special guest that will be Slovenian dj and producer UMEK. One of the greatest techno producers of all time and the owner of 1605 Music Therapy label will bring his famous explosive mix of techno and tech house. Umek will be supported by resident Chris Sadler and his guests. Happy Bday!