Released: Jan 01, 1970
Runtime: 57 minutes
Genre: Dokumentiniai, Muzikiniai
Stars: Gyorgy Kurtag, Marta Kurtag, Claudio Abbado, Zoltán Kocsis, György Ligeti
Crew: Jacques Guillot (Sound), Catherine Poitevin (Editor), Luce Grunenwaldt (Editor), Judit Kele (Director), Serge Lalou (Producer)