When I was a kid in south Georgia there was a year where two other cicada broods lined up. The sustained volume in and around the woods was measured at well over 85dB and peaking much higher locally, to the extent that if the woods were a workplace OSHA would require a hearing protection plan to be implemented. It sounded like there was a racetrack just over the hill, but in every direction.
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When I was a kid in south Georgia there was a year where two other cicada broods lined up. The sustained volume in and around the woods was measured at well over 85dB and peaking much higher locally, to the extent that if the woods were a workplace OSHA would require a hearing protection plan to be implemented. It sounded like there was a racetrack just over the hill, but in every direction.