Bellini s opera Norma had almost been forgotten when a rising star brought it back into the limelight: Maria Callas. In 89 appearances as Norma, Callas rose to fame and became a world-famous singer. In this fabulous recording, she shares the stage with Mario del Monaca as Pollione. Maria Callas (Norma), Mario del Monaco (Pollione), Giulietta Simionato …