A deep lownoiseregularly heard by residents in South Tampa , Florida , over the last three years may have an explanation .
In 2021 , residents from Port Tampa to Davis Islands hear what has been described as a " mysterious deep bass voice speech sound " .
" Everyone seems to have their favorite theory , " resident Sara Healy explain in acrowdfunderto investigate the racket , " whether it ’s a political party gravy boat , a club , a rager on Beer Can Island , a top secret project on MacDill Air Force Base , or even aliens . "
None of those are correct , according to Dr James Locascio , Program Manager Fisheries Habitat Ecology and Acoustics at the Mote Marine Laboratory & Aquarium . Locascio bring home the bacon a potential explanationback in 2022 , which residents are produce money to corroborate with underwater microphone . The expert in underwater speech sound and Pisces spawning believes that the noise could be induce by the sound of mating black drum fish .
“ This is a pretty uncommon phenomenon , ” Locascio told theWashington Post . “ All these people are surprised by it because it ’s not well known . ”
Drum Pisces are appropriately named , given thenoise they farm .
" A defining characteristic of the metal drum family is the ability to create throbbing or croak strait by using special muscle to vibrate against the swimming bladder,“North Carolina Coastwatchexplains . " Each species make a slightly unlike audio . "
A recording of a band tympan fish from the Cornell Lab of OrnithologyMacaulay Library .
Locascio is now planning to place microphones submersed to get where the noise is fall from , with local occupant compensate the cost of the equipment . astonishingly , this is n’t the first prison term Locascio has solved the samefishsex - base whodunit . In 2005 , like dissonance were heard off the Gulf Coast in Florida , and the city was ready to drop $ 47,000 fixate the problem , which they believed was due to the municipal utility organisation . In stepped Locascio to explain they were listening tofish gender .
“ Black drumfish have take a liking to the canal system in Cape Coral , ” Locascio told theNew York Times . “ Their nightly prospering is like a piss drip torture that lasts for month . ”
Locascio explained that the noises produced by the drum Pisces are low enough in absolute frequency and long enough in wavelength to go through sea wall and into the ground , then into seafront homes , much like the rumble of passing vehicles . He suspects that the dissonance iscarried in the same waythis meter , explain why residents can find out it from kilometers aside .
