| Clue | Source | Date |
|---|---|---|
| Choral music abbr. | Newsday | 16 Mar 2025 |
| Introductory sign at the beginning denotes voice types required in choral work | ||
| Choir voice abbreviation | Wall Street Journal | 03 Oct 2024 |
| Abbr. on much choral music | ||
| Letters identifying the four voices in a choir | ||
| Choir arrangement, for short | ||
| Choral mus. specification |