Aida – Herva Nelli Amneris – Eva Gustavson Radames – Richard Tucker Amonasro – Giuseppe Valdengo Ramfis – Norman Scott Il re dell`Egitto – Dennis Harbour Una messaggero – Virginio Assandri Una sacerdotessa – Teresa Stich-Randall NBC Symphony Orchestra Conductor: Arturo Toscanini Broadcast recording: March 26 (1-2 dd.) and April 2 (3-4 dd.), 1949, New York, Studio 8-H.
Conductor – Arturo Toscanini, Otello– Ramon Vinay, Desdemona– Herva Nelli, Jago– Giuseppe Valdengo, Emilia – Nan Merriman,
Orchestra – NBC Symphony Orchestra, Recorded December 6th & 13th, 1947 at Studio 8-H