Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
opere teatral » opere teatrali, obra teatral
cantos per » cantos para, cantos de, cantos del
teatral e » teatral de, teatrales en, teatral tell
e cantos » 3 cantos, a cantos, el cantor
pezzi » pozzi
celebri » celebre, celebra, celebro

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri di opere teatral e cantos per pianoforte.*.