Classical • • Directed by: Ileana Cotrubas, Frederica von Stade, Dame Kiri Te Kanawa, Christa Ludwig, Children's Chorus of the Cologne Opera, Elisabeth Söderström, Gürzenich Orchestra of Cologne, John Pritchard, Ruth Welting & Siegmund Nimsgren • 2 minutes
Other films by Ileana Cotrubas, Frederica von Stade, Dame Kiri Te Kanawa, Christa Ludwig, Children's Chorus of the Cologne Opera, Elisabeth Söderström, Gürzenich Orchestra of Cologne, John Pritchard, Ruth Welting & Siegmund Nimsgren
