An article in today's New York Times points out that one can hear and see some very fine singers on YouTube. You might try, for example --
Celeste Aida, from Verdi's opera Aida, sung by Luciano Pavarotti.
You could also try this superb performance of the
Benedictus, from Mozart's Requiem, by Cecilia Bartoli and Arleen Auger, with Georg Solti conducting.
Best of all, perhaps, you can check out this amazing rendition of Mozart's
Dies Bildnis ist Bezaubernd Schon, by the late and still greatly lamented Fritz Wunderlich.
Or you can do a general search for the performer of your choice. Here are the results for three stars of the past and present --
Bartoli Callas Pavarotti
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