Possible Clues:

• Orchestral piece
• Orchestral composition based on literature
• *Symphonic composition that evokes another art form
• Work Monet disguised, taking in American writer
• Gershwin's "An American in Paris," for one
• ''An American in Paris'' is one
• Pete Moon composed rhapsodic music
• Orchestral piece often on a literary theme
• Debussy's 'La Mer,' e.g.
• Orchestral composition