Ever wonder why it's called Braille? Well, because it's named after the kid who made it!
Background Sound from Freesounds.com, made and distributed by
FreeToUseSounds.
Sources:
Barlow, Vernon. “THE CENTENARY of LOUIS BRAILLE,” September 5, 1952.
“Braille Anniversary.” The British Medical Journal 3, no. 5979 (1975): 339–40. http://www.jstor.org/stable/20474018..