Dan Falk in Undark:
Did you know that sperm whales make sounds using “lips” located near their blowholes — and that those sounds are so loud they could burst the eardrums of a human diver at close range? Or that, near the start of the Covid-19 lockdowns in Britain in 2020, residents on newly quiet streets became aware of “noisy lovemaking” by amorous hedgehogs? Or that, according to legend, churchbells in the English coastal town of Dunwich, which largely disappeared into the sea following storm surges in the 14th century, can still be heard when the tide is just right?
Readers of Caspar Henderson’s “A Book of Noises: Notes on the Auraculous” will encounter these factoids, and many more, as the Oxford-based writer and journalist explores the world of sounds, both natural and human-made, in great detail.
More here.