| 1. | Rock and Roll music of the 1950s originated from a variety of sources including African-American rhythm and blues, blues, gospel, country and western, bluegrass, western swing, and Tin Pan Alley pop music.
Le rock and roll des années 1950 est issu de diverses sources dont le rhythm and blues africain, le blues, le gospel, le country, le bluegrass, le western swing, et la musique pop Tin Pan Alley. |
