Jeux d'Été de Dubrovnik

Yugoslavia, 1958

Pinnacle Concert Jimi Hendrix #2

C.1980

St. Galler Domfonzert

Switzerland, 1958

Bezirks Sängertag

Switzerland, 1946

Tonhalle Grosser Saal 9./10 Volkskonzert der Tonhalle-Gesellschaft

Switzerland, 1955

Lucerne International Festival of Music

Switzerland, 1977