| Across |
| 4. |
ear protection/ear gear |
| 6. |
research/survey/investigation |
| 10. |
compulsory |
| 11. |
ear plugs |
| 12. |
predict/foresee |
| 13. |
db |
| 14. |
volume |
| 15. |
calculations |
|
|
| Down |
| 1. |
hearing |
| 2. |
to loose for good |
| 3. |
violent |
| 4. |
hearing aid |
| 5. |
advice |
| 7. |
music venues |
| 8. |
present time |
| 9. |
surprised |
|
