Another audiophile version (of many such tales on this forum) and as current as the original: "The Emperor’s New Clothes"
... "infinitely small objects cannot possibly produce sound."
Lay version: https://www.newscientist.com/article/dn4320-big-bang-sounded-like-a-deep-hum/
https://faculty.washington.edu/jcramer/BBSound.html
Dimensionless or infinitely small objects cannot possibly produce sound. [Emphasis added]
... "infinitely small objects cannot possibly produce sound."
Lay version: https://www.newscientist.com/article/dn4320-big-bang-sounded-like-a-deep-hum/
https://faculty.washington.edu/jcramer/BBSound.html