Die lustige Witwe, Act I: No. 2: So kommen Sie!...Ich bin eine anständ'ge Frau
Amazing Classical Duets Heinz Wallberg, Helen Donath, Siegfried Jerusalem, Munich Radio Orchestra January 11, 2013
Amazing Classical Duets Heinz Wallberg, Helen Donath, Siegfried Jerusalem, Munich Radio Orchestra January 11, 2013