Legendary DJ Paul Kalkbrenner returns to Prague with his unique project Back To The Future. Hala 70 will host proper warehouse party full of DJs and dance music on May 12th 2017. Limited amount of early bird tickets for 690 czk will go on sale via fource.cz on March 23rd at 10 am. Regular tickets for 790 czk to be available from Friday, March 24th, at 10 am via fource.cz, GoOut.cz and Ticketpro.