Related Clues:

• ''Tosca'' highlight
• Opera tune
• Covent Garden melody
• ''The Bell Song,'' for example
• "O mio babbino caro," for one
• Something for Sutherland
• Lincoln Center song
• Operatic selection
• Song for one
• "Vissi d'arte," e.g.
• Covent Garden solo
• Dramatic solo
• Opera buff's subject
• Opera favorite
• Diva's deliverance