Related Clues:
- Musical prelude as to opera
- Introductory part, say of poem
- Introductory piece of music
- Musical introduction
- Friendly approach or orchestral prelude
- Orchestral music at the beginning of an opera
- Orchestral prelude to opera
- Prelude to opera or ballet
- Orchestral composition as prelude, or a friendly advance
- Introduction to a play
- Music played before an opera
- Orchestral introduction to an opera
- It's all for show to 4 down with this
- Composition goody-goody's written about characters in Hell
- Proposal made public - press no good?