Brand : CALLAS/FLAGSTAD/LEHMANN/CARUSO/DI STEFAN/TAUBER/+, Binding : Audio CD, Label : Music Alliance Membran Gmbh (Membran), Publisher : Music Alliance Membran Gmbh (Membran), NumberOfDiscs : 10, PackageQuantity : 1, Format : Box-Set, Feature : Record Label : Membran, medium : Audio CD, releaseDate : 2005-07-18, artists : Maria Callas, Kirsten Flagstad, Lotte Lehmann, Enrico Caruso, Giuseppe di Stefano, Richard Tauber, Rosa Ponselle, Beniamino Gigli, Lauritz Melchior, Tito Gobbi