ALBUMGiovanni Zenatello: TenorGiovanni Zenatello, Apollo Granforte & Mario Sammarco
ALBUMThe Mccormack Edition, Vol. 1: John Mccormack (1910)John McCormack, Mario Sammarco & The Victor Orchestra
ALBUMJohn McCormack, Vol. 1 (1908-1916)Anonymous, John McCormack, Studio Orchestra, Lucrezia Bori & Mario Sammarco
ALBUMMccormack in OperaJohn McCormack, Mario Sammarco & Edward Schneider
ALBUMDame Nellie Melba: An Opera RecitalNellie Melba, Jan Kubelik, Philippe Gaubert, John McCormack, Edna Thornton, Mario Sammarco, John Brownlee & Harold Craxton