Rene Kollo - Irgendwann

Helga Dernesch, Rene Kollo, Sir Georg Solti, Wiener Philharmoniker

Sir Georg Solti, Rene Kollo, Helga Dernesch, Christa Ludwig, Hans Sotin, Victor Braun

Heather Harper, Lucia Popp, Arleen Augér, Yvonne Minton, Helen Watts, Rene Kollo

Dietrich Fischer-Dieskau, Rene Kollo, Gottlob Frick, Hans Hotter, Christa Ludwig, Zoltan Kelemen

Norman Bailey, Bernd Weikl, Rene Kollo, Hannelore Bode, Wiener Philharmoniker, Sir Georg Solti

Sir Georg Solti, Norman Bailey, Janis Martin, Martti Talvela, Rene Kollo, Isola Jones