La Bohème, IGP 1, Act II: "Ch'io beva del tossico!" (Marcello, Schaunard, Colline, Rodolfo, Coro, Alcindoro, Musetta, Mimì) - Song by Giacomo Puccini, NBC Symphony Orchestra, Arturo Toscanini, Frank Valentino, George Cehanovsky, Nicola Moscona, Jan Peerce