Related Clues:

• Conductor's intro
• Highway hauler
• 'Otello,' e.g.
• See 17-Across
• This might be in for the long haul
• Musical composition
• Numerical prefix
• Half
• Tournament match
• 'Don Giovanni,' for one
• Automatic start
• Kind of hat or house
• Grammy category
• Collected works
• 'La Bohème,' e.g.