La bohème: Atto II. “Chi guardi?” (Rodolfo, Colline, Mimì, Schaunard, Marcello, Coro) - Herbert Huffman, Thomas Martin, Jussi Björling, Columbus Boychoir, Robert Merrill, William Nahr, RCA Victor Chorus, John Reardon, Giorgio Tozzi, Victoria de los Ángeles, RCA Victor Symphony Orchestra, Sir Thomas Beecham