Source | Perception/hearing | Sound level in dB SPL |
Whisper Rustle of leaves | Just audible | 10 |
Normal conversation Auto traffic | Comfortable | 60 |
Window air conditioner Motorcycle | Uncomfortable | 80 |
Power lawn mower | Very Loud | 100 |
Chain saw | | 110 |
Rock music | | 115 |
Oxygen torch | Uncomfortably loud | 120 |
We live in a world where facts and fiction get blurred
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