Perhaps you should try some spelling variations:
para pianoforte » per pianoforte, der pianoforte
general del » general de, generales de
celebri la » celebri di
general al » general el, general a, general san
canto para » cantos para, cantico para, cuento para
la carta » la casa, la caida, la carne
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 la carta ((general al) OR (general del)) canto para pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebri la carta ((general al) OR (general del)) canto para pianoforte.*".