Marcelo Álvarez The Kühn s Choir Paris Opera Orchestra Chœurs de l Opéra national de Paris Welsh National Opera Orchestra Roma Sinfonietta Staatskapelle Dresden Orchestre Philharmonique de Nice Salvatore Licitra Renée Fleming Jorge Calandrelli The City of Prague Philharmonic Orchestra Carlo Rizzi Daniel May Eugene Kohn Jesus Lopez Cobos Marcello Viotti Sir Mark Elder