Improvisations on a theme of Gombrowicz is an attempt at the polemic with the writer’s qualities as man and an artist, such as his complete immersion in his ego and a sense of supernatural uniqueness, using the quotations from Diary, which emphasize his genius as a prose writer  Kwartet A2:
Krzysztof Majchrzak (piano, kalimba), a famous actor (Konopielka, Pornografia) graduated from the Theatre Academy in Warsaw, also studied at the Music Academy in Łódź;
Janusz Brych – (saxophone, flute, clarinet) graduated from the Music Academy in Katowice, a prize-winner of numerous awards at jazz festivals, member of Piotr Wojtasik Quintet, Young Power, Alex Bandu, Kukla Bandu, now a session musician, live concerts with Jorga Quartet, Sami Swoi, a lecturer at the Wrocław Academy, Jazz Department;
Krzysztof Samela (double-bass, bass guitar), a musician and art therapist, worked with Piotr Szulc, Katarzyna Skrzynecka, Robert Janowski; played in Vladimir Cosma’s orchestra;
Maciej Muraszko (percussion) founded the quartet, a musician and composer, graduated from the Music Academy in Poznań, associated with the jazz and rock scene, (Krzesimir Dębski, Kevin Davis, Nippi Noya); writes music for film and theatre.