<prompt> Bhala ukuqhubeka kwalesi sigaba - U-Anna Karenina uyi-opera enezenzo ezimbili zomqambi waseMelika uDavid Carlson, esuselwa kunoveli yango-1877 ethi Anna Karenina kaLeo Tolstoy, eyaqashwa yiFlorida Grand Opera ukugubha ukuvulwa kuka-2007 kweZif Ballet Opera House e-Adrienne Arsht Center for the Performing Arts, eyaqashwa yi-Opera Theatre yaseSaint Louis. I-libretto ngumqondisi waseBrithani uColin Graham, ekuqaleni owacatshangelwa i-opera kaBenjamin Britten eyaqashwa yiBolshoi Theatre iphrojekthi yakhanselwa abaseBrithani ngemuva kokuhlasela kweCzechoslovakia kweWarsaw Pact  <response>: Izindaba UGraham kwakufanele aqondise ukukhiqizwa kwasekuqaleni; ngemuva kokushona kwakhe emasontweni ambalwa ngaphambi kobusuku bokuvula be-opera, ukuqondiswa kwathathwa nguMark Streshinsky. I - opera inezenzo ezimbili ezinesiqalo nesiphetho, futhi ithatha isikhathi esingaphezu nje kwamahora amabili. 