 He would go on to perform at the Opéra National de Paris, the Royal Opera House, New York City Opera, San Francisco Opera, Chicago Opera and the Metropolitan Opera.He recorded an acclaimed Méphistophelès under Charles Munch in the RCA recording of Berlioz's "La damnation de Faust" (February 1954) with the Boston Symphony Orchestra and Suzanne Danco as Marguerite.Later in his life he became an accomplished music teacher at the Curtis Institute of Music in Philadelphia and at the Conservatoire de musique du Québec à Montréal before moving to Santa Barbara and taking over the Music Academy of the West.