Enjoy the superb musical gifts of two renowned operatic stars in a pair of concerts recorded live at the Philharmonie Hall in Munich. Spanish soprano Montserrat Caballe, known for her bel canto technique and the purity of her powerful voice, and American mezzo-soprano Marilyn Horne, famous for her enormous range and technical precision, perform numerous arias and duets from the works of Vivaldi, Puccini, Handel and Rossini.