The Martyrdom of St. Sebastian: Third Window: The Council of the False Gods - "Sing! Exult!" - Chorus Of Syrians: "Io ! Io ! Adoniastes !" by William Jonson , Adele Addison , Virginia Babikian , Choral Art Society , Marlena Kleinman , Felicia Montealegre , Joanna Simon , Fritz Weaver , New York Philharmonic , Leonard Bernstein