| 1. Rustling leaves | 20 dB |
| 2. Whisper in a library | 30 dB |
| 3. Quiet room | 40 dB |
| 4. Rainfall | 50 dB |
| 5. Open-floor-plan office | 60 dB |
| 6. Vacuum cleaner | 70 dB |
| 7. Coffee shop | 70 dB |
| 8. City street | 70 dB |
| 9. Movie theater | 70-104 dB |
| 10. School cafeteria | 75-80 dB |
| 11. Kitchen blender | 90 dB |
| 12. Headphones on maximum | 96 to 100 dB |
| 13. Power hand drill | 100 dB |
| 14. Snowblower | 106 dB |
| 15. Rock-and-roll concert | 110 dB |
| 16. Jet ski | 115 db |
| 17. Ambulance siren | 120 dB |
| 18. Thunder | 120 dB |
| 19. Jackhammer | 130 dB |
| 20. Jet airplane taking off | 140 dB |
This was excerpted from “Quiet, Please!” which was published in the September 2021 issue of Experience Life magazine.
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