The idea of the improvised music program was to acquaint the Poznan audience with the most interesting currents of contemporary experimental music, growing out of the avant-garde experience of 20th century music. The program presented established and young musicians from Europe and the world in cyclical presentations. The program presented the most important world phenomena of contemporary improvised music, a trend that seeks new sounds and harmonies in music, balancing on the border between concert and performance (artistic action).