Concert 1: Origin
R. Wagner - Movements of 'Tristan und Isolde' for piano trio (Laura Rickard - violin, Rainer Crosett- cello, Vera Kooper - piano)

R. Strauss - Piano quartet in c minor op. 13 (Emma Roijackers - violin, Hanna Strijbos - viola, Leonard Elschenbroich - cello, Vera Kooper - piano)​