OPEN AIR ON THE MALZFABRIK SONNENDECK POWERED BY ANGEL AUDIO A full day on the roof with Angel Audio, starting with a hands-on soundsystem workshop before moving into the open air. From 12:00, Horner Audio founder, Carlo Hermann, will host a workshop: Time Alignment (between passbands) / how to read and manipulate the phase trace Then we keep the system running through the afternoon and evening. ***Reserve this free ticket to pay €10 at the door. Without a Community Ticket, entry is €15.***