Related Clues:

• What people do in a 9-Across
• 'Pagliacci,' e.g.
• Pavarotti milieu
• Charleston, e.g.
• Covent Garden offering
• ''Faust,'' e.g.
• Take steps?
• ''Turandot,'' for one
• Type of ticket
• ''Ernani'' or ''Orfeo''
• Musical drama
• Where to hear an aria
• ''Nixon in China,'' for example
• ''Pagliacci,'' e.g.
• Musical melodrama