[Text available only in English] The 2019 Signal Festival will take place from 10 to 13 October in Prague. Its primary task is to increase the quality of the selection of the individual installations and expand the scope of interest in other fields, both creative and technical. The Signal Festival is the largest cultural event in the Czech Republic, whose unique integration of art, city space, and modern technology has drawn over 2 millions attendees to Prague in the five years of its existence. The festival brings visually attractive works together with complex installations of international quality. Its concept allows...