אולי יעניין אותך
- Dame Joan Sutherland
- Dame Kiri Te Kanawa
- Mirella Freni
- Cecilia Bartoli, Roberto Alagna, Aleksandra Kurzak, Bryn Terfel, Joyce DiDonato & Juan Diego Flórez
- Anna Netrebko, Bryn Terfel, Elīna Garanča, René Pape & Thomas Quasthoff
- Birgit Nilsson & Victoria de los Ángeles
- Beverly Sills