Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
generales de » general de, general del
teatral de » teatral e, central de, teatro de
celebri y » celebre y, celebri di
canto per » canto para, canto de, canto del
y pere » y peru
pezzi » pozzi

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

• Performing a fuzzy search may retrieve terms with similar spellings: Biblioteca lirica : pezzi celebri y pere ((teatral de) OR (generales de)) canto per pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebri y pere ((teatral de) OR (generales de)) canto per pianoforte.*".