The great love duets. - Bartoletti, Bruno; Caballé, Montserrat; Carreras, José; Dernesch, Helga; Domingo, Plácido; Freni, Mirella; Gavazzeni, Gianandrea; Gedda, Nicolai; Gruberova, Editá; Karajan, Herbert von; Kraus, Alfredo; Levine, James; et al. (EMI Classics, 2005)