Perhaps you should try some spelling variations:
para pianoforte » per pianoforte, der pianoforte
pezzi celebre » pezzi celebri
centro del » centro de, dentro del, centros de
canto para » cantos para, cantico para, cuento para
del canto » el canto, del centro, del cuento
el open » del open, en open

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 celebre ((el open) OR (el orden)) centro del canto para pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebre ((el open) OR (el orden)) centro del canto para pianoforte.*".