patrick_g
Elite Member
35dB??? Where was that written and by whom?
A sneeze is way louder than 35 dB. I have a SPL (Sound Pressure Level) meter with switchable weighting. Using the "A" weighting as is common practice I can measure various noises I generate and hear from off site sources. Visitors often comment that it isn't as quiet at my place as they have envisioned it would be. You can hear trucks driving over a river bridge over a mile and a half away, cars, trucks and motorcycles well over a quarter mile away, and so forth. My comment is that the reason you can clearly hear trucks crossing a bridge over a mile and a half away is because it is so quiet here with little or no "masking: noises to cover up sounds. Birds and other wild life can be heard quite plainly (mockingbirds at 3 AM)
Lots of people snore way in excess of 35dB. Want to hear PIERCING bird calls? Get a peacock. If I had a neighbor I wanted to bug I guess a peacock would be a good weapon of choice.
Pat
A sneeze is way louder than 35 dB. I have a SPL (Sound Pressure Level) meter with switchable weighting. Using the "A" weighting as is common practice I can measure various noises I generate and hear from off site sources. Visitors often comment that it isn't as quiet at my place as they have envisioned it would be. You can hear trucks driving over a river bridge over a mile and a half away, cars, trucks and motorcycles well over a quarter mile away, and so forth. My comment is that the reason you can clearly hear trucks crossing a bridge over a mile and a half away is because it is so quiet here with little or no "masking: noises to cover up sounds. Birds and other wild life can be heard quite plainly (mockingbirds at 3 AM)
Lots of people snore way in excess of 35dB. Want to hear PIERCING bird calls? Get a peacock. If I had a neighbor I wanted to bug I guess a peacock would be a good weapon of choice.
Pat