Pavarotti did admired Di Stefano, a tenor with such phrasing, you could wrote down every line he sung, so melodious, elegant, one of the greatest ever, warm regards from Caracas, Omaira
You are great to listen to and you know what you are talking about....all the singers you mention are wonderful of course, and, we will all have our personal favourites....it's Pavarotti all the way for me, especially late 1960's/70s his recordings of Donizetti, Bellini, Puccini for example; the gold standards....Gigli is mesmerising. So many singers to enjoy of course....maybe you will get around to Joseph Schmidt sometime. Much appreciate your videos...keep up the good work.