PRELUDE
| Date | Clue |
|---|---|
| 2022-08-22 | Orchestral introduction in a musical or opera |
| 2020-01-09 | When an opera's musical themes may be established |
| 2017-06-01 | Lead-in |
| 2010-12-23 | Intro |
| 2004-03-20 | Warm-up |
| 2003-12-04 | Chopin piece |
| 2003-04-12 | One of Chopin's 26 |
| 1994-11-15 | Musical intro |
| 1994-10-06 | Musical intro |