Here is dear Coloraturafan's video compilation of various artists doing "Coppia iniqua" from Anna Bolena. He has some of the best videos evar!
It includes Nebs in her role debut at the Wiener Staatsoper on April 2, as well as Callas, Sills, Miriciou, Devia, Gruberova, and others. Please, please, please comment. And also click the ads and stuff.