Origins of rock and roll "Rock and Roll" Harris. These songs were generally classed as "race music" or, from the late 1940s, "rhythm and blues", and were barely known by mainstream white audiences. However, in 1951, Cleveland disc jockey Alan Freed began broadcasting rhythm, blues, and country music for a multi-racial audience. Freed, familiar with the music of earlier decades, used the phrase rock and roll to describe the music he aired over station WJW (850 AM); its use also is credited to Freed's sponsor, record store owner Leo Mintz, who encouraged Freed to play the music on the radio. Originally Freed used the name
Planet Earth Rock and Roll Orchestra (album) Press. The novel includes notations for a full soundtrack which would have included (in the order indicated in the novel) : Planet Earth Rock and Roll Orchestra (album) Planet Earth Rock and Roll Orchestra is the final solo album by Paul Kantner and the only Kantner solo release to be solely credited to the singer-songwriter. The title comes from an unofficial name for San Francisco artists who recorded on various albums in 1970–1973, also known as PERRO. "The Mountain Song" is dedicated "to David C, Jerry G, Graham N, Grace S, David F, Billy K and Mickey H and to