Penderecki: Chamber Works

String Quartet No. 1

String Quartet No. 2

Der unterbrochene Gedanke

String Trio: I. Allegro molto

String Trio: II. Vivace

String Quartet No. 3 "Leaves from an Unwritten Diary"

String Quartet No. 4: I. Andante

String Quartet No. 4: II. Vivo