Paroles de chansons de National Philharmonic Orchestra, Riccardo Chailly, Leo Nucci, Luciano Pavarotti, Montserrat Caballé, Chorus of the Welsh National Opera, Giorgio Tadeo, Piero de Palma, Tom Krause, Astrid Varnay, Kathleen Kuhlmann, Giuseppe Morresi, Neil Howlett, Christa Ludwig, Florindo Andreolli, Hugues Cuenod, Ralph Hamer, Carlo Tadeo & Giuseppe Taddei