Assertion: contralto's role | /r/RelatedTo | norma
Facets:
Source sentences:
text: She sang excerpts of roles for mezzo-soprano, including Cenerentola and Dalila in the original keys and also many of the roles associated with the soprano sfogato, such as Médée, Armida, Norma, Anna Bolena, Amina, Abigaille and Lady Macbeth.