Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 1. Aida, Act IV, Scene 1: "Tu! Amonasro!" (Radames, Aida, Amonasro, Amneris, Ramfis)Orchestra del Teatro alla Scala di Milano, Tullio Serafin, Richard Tucker, Maria Callas, Tito Gobbi, Fedora Barbieri, Giuseppe Modesti