La bohème: Atto II. “Chi I’ha richiesto?” (Colline, Schaunard, Rodolfo, Coro, Marcello, Musetta) by Thomas Martin , Victoria de los Ángeles , Lucine Amara , Jussi Björling , Robert Merrill , RCA Victor Chorus , John Reardon , Giorgio Tozzi , RCA Victor Symphony Orchestra , Sir Thomas Beecham