Initially, the festival was organized in Lviv and Przemyśl, and over time it began to cover more and more cities and became a cross-border jazz marathon, during which concerts take place simultaneously on both sides of the border. This year the event will take place, apart from Przemyśl and Lviv, also in: Kiev, Ternopil, Lutsk, Khmelnytskyi, Rivne, Sumie, Wroclaw. The Przemyśl part of the "Jazz bez ..." International Jazz Festival - Mikołajki Jazz will be held from 6 to 8 December, and the entire festival will end on 15 December. Karasiewicz Power Set will perform on Friday evening at the opening of the Przemyśl concert on the stage of the Cultural Center in Przemyśl with the guest participation of Krzesimir Dębski. The program of the Przemyśl part of the festival also includes Polish-Ukrainian jazz workshops for young people lasting from Monday.