If you have any questions, remarks or need additional info, please contact us – we speak german and english:


For general questions, artists support (bookings & travel for teachers, DJ’s, photographers, topics of classes & tasters), J&J, and facebook communication:



For all registration related questions (details, payments, waiting list status), special food needs, and accomodation (room distribution, hotel discounts) and helper organization:



For all technical issues (website, technical registration process, and onsite ABC convention centre, class rooms, sound and light), and flyers: