String quartet (1958) - Baird, Tadeusz 1928-1981; Krenz, Jan 1926-2020; Lutosławski, Witold 1913-1994; Bieżan, Andrzej 1945-1983 (ZKP, Związek Kompozytorów Polskich, Polish Composer's Union [u.a.], 1996)
Live-Aufn.: Warsaw, National Philharmonic Chamber Music Hall, September 27th, 1996; National Philharmonic Concert Hall, September 20th, 1996; Polish Radio Concert Studio S 1, September 27th, 1996. - Aufn. (Bieżan): Warsaw, Polish Radio Experimental Studio, presented in Polish Radio Concert Studio S 1, September 24th, 1996