Related Clues:

• Solo for Renata Scotto
• Verdi piece
• Domingo rendition
• Janacek work
• Phantom's bailiwick
• "The Barber of Seville," e.g.
• "Falstaff," for one
• 'Il Trovatore,' e.g.
• La Scala solo
• Giacomo Puccini specialty
• La Scala show-stopper
• Callas' specialty
• 15-Down specialty
• Barber's offering
• Mozart composition