| Clue | Source | Date |
|---|---|---|
| Agreements | Commuter | 08 Apr 2026 |
| Same-note orchestral pitches | Newsday | 28 Sep 2025 |
| Synchronized states | New York Times | 14 Oct 2018 |
| Synchronized states | ||
| Instances of agreement | ||
| Single children go to concerts | ||
| Agreements | ||
| Concerts | ||
| Agreements | ||
| Agreements |