Despite this, Bing's admiration for Callas never wavered, and in September 1959, he sneaked into La Scala in order to listen to Callas record La Gioconda for EMI.
Aj napriek tomu Bingov obdiv ku Callasovej nikdy neustal a v septembri 1959 sa vkradol do La Scaly, aby mohol počúvať Callasovej nahrávku La Gioconda pre EMI.