Sofia Philharmonic Orchestra, Gabriele Bellini, "Svetoslav Obretenov" Bulgarian National Choir, Enzo Dara, Nazzareno Antinori, Raina Kabaivanska, Nelson Portella, Roumen Doichov, Borislav Peev, Stoyan Balabanov

Tosca: Act III - "Io de' sospiri ..."

Puccini: Tosca, Highlights,9 mins, 34 secs