A comparison of ten fine sopranos singing the Sieglinde
"Hallucination Scene' from Act two of Wagner's "Die Walkure."

Featured are:

Regine Crespin, Kirsten Flagstad, Julia Varady,
             Leonie Rysanek, Astrid Varnay, Birgit Nilsson,
             Lotte Lehmann, Regina Resnik, Martha Moedl,
             Natalie Secunde.

(75 minutes)