| Clue | Source | Date |
|---|---|---|
| Agent ultimately bugs speaker systems | The Telegraph Toughie | 17 Oct 2024 |
| Types of public address system (7) | ||
| Public-address systems (7) | ||
| Speaker systems cause anger in travellers after vacation | The Telegraph Cryptic | 16 Jun 2021 |
| Loudspeaker systems | Irish Times Simplex | 09 Nov 2018 |
| They announce pioneering car model has troubles | ||
| Loudspeakers in back street to bother |