Django Reinhardt discovers jazz:

“During the years after the [1928] fire, Reinhardt was rehabilitating and experimenting on the guitar that his brother had given him. After having played a broad spectrum of music, he was introduced to American jazz by an acquaintance, Émile Savitry, whose record collection included such musical luminaries as Louis Armstrong, Duke Ellington, and Joe Venuti and Eddie Lang…

https://en.wikipedia.org/wiki/Django_Reinhardt#Discovery_of_jazz