Miguel Harth-Bedoya

Juan Diego Flórez (tenor), Plácido Domingo (tenor), Jonas Kaufmann (tenor), Bryn Terfel (bass-baritone), Roberto Alagna (tenor), Joseph Calleja (tenor), José Carreras (tenor), Erwin Schrott (bass-baritone), Cecilia Bartoli (mezzo), Renée Fleming (soprano), Danielle de Niese (soprano), Angela Gheorghiu...