- Rolando Villazón
- Jonas Kaufmann
- Angela Gheorghiu & Evelino Pidò
- Montserrat Caballé
- Luciano Pavarotti & Mirella Freni
- Olga Borodina, Welsh National Opera Orchestra & Carlo Rizzi
- Cecilia Bartoli, Roberto Alagna, Aleksandra Kurzak, Bryn Terfel, Joyce DiDonato & Juan Diego Flórez