Perhaps you should try some spelling variations:
sombra teatral » obra teatral
per pianoforte » e pianoforte, de pianoforte
cantos per » cantos para, cantos de, cantos del
di sombra » de sombra, mi sombra, de sombras
teatral e » teatral de, teatrales en, teatral tell
e cantos » 3 cantos, a cantos, el cantor

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : (pezzi OR pozzi) celebri di sombra teatral e cantos per pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : (pezzi OR pozzi) celebri di sombra teatral e cantos per pianoforte.*.