Mario Lanza - Ay, Ay, Ay

Mario Lanza singing Ay, Ay, Ay for his Coca-Cola Show radio broadcast... For the benefit of some people I would like to add that this is not sung live, but a pre-recording(recording date 3rd December 1951 by Mario Lanza at Radio Recorders Studio, Hollywood; orchestra conducted by Ray Sinatra) for the NBC Coca-Cola radio show - broadcast date 10th December 1951(sources: Mario Lanza - An American Tragedy by Armando Cesari; Mario Lanza - A Biography by Derek Mannering) And to avoid any ambiguity, if I uplo