Spettacoli passati 1996 : ieri
The International Singing Competition for Young Opera Singers, Various
Hans Gabor Belvedere Singing CompetitionCompetition (Concorso), Various
Hans Gabor Belvedere Singing CompetitionCompetition (Concorso), Various
Hans Gabor Belvedere Singing CompetitionCompetition (Concorso), Various
Hans Gabor Belvedere Singing CompetitionCompetition (Concorso), Various
Hans Gabor Belvedere Singing CompetitionCompetition (Concorso), Various
Hans Gabor Belvedere Singing Competition