Kwangchul Youn, Ralf Lukas, Clemens Bieber, Christian Thielemann, Andrew Shore, Gerhard Siegel, Albert Dohmen, Bayreuth Festival Choir, Ulrike Helzel, Eva-Maria Westbroek & Endrik Wottrich
Montserrat Caballé, Plácido Domingo, Fiorenza Cossotto, Robert Merrill, Carlo Felice Cillario, The Metropolitan Opera Orchestra & The Metropolitan Opera Chorus