 Some of the other roles he sang at the Met were Almaviva, Dmitri, Don José, Edgardo, Faust, the Italian Singer in Richard Strauss' "Der Rosenkavalier", Nicias in Massenet's "Thaïs", Pinkerton, Rodolfo, Turiddu, Win-San-Lui, and the title roles in Richard Wagner's "Lohengrin" and Wagner's "Parsifal".Harrold also made several appearances at Carnegie Hall while singing at the Met.In 1922 he sang opposite Madame Charles Cahier in the New York premiere of Mahler's "Das Lied von der Erde" under conductor Artur Bodanzky.