"In 1777, the German physicist Ernst Chladni, who would later be crowned the Father of Acoustics, designed an experiment that revolutionized our understanding of sound.
[...]
Chladni’s ingenious demonstration also showed that sound could be observed in a variety of new ways, and would no longer be consigned to the invisible aether."
Hooked on Sonics: Experimenting with Sound in 19th-Century Popular Science
Of all the senses cultivated throughout the 19th century, it was the sense of hearing that experienced the most dramatic transformation, as the science of sound underwent rapid advancement. Lucas Thompson delves into a particular genre of popular acoustics primers aimed at children and amateurs alike, which reveal the pedagogical, ludic, and transcendental strivings of Victorian society.
