Ralph J. Gleason was an influential American music critic and journalist, known for his work in the 1960s and 1970s. He co-founded the San Francisco Chronicle’s music section and contributed to various publications, including Rolling Stone magazine. Gleason was a key figure in promoting the counterculture music scene, particularly jazz and rock. In addition to his writing, Gleason was a passionate advocate for artists and musicians, helping to elevate their status in popular culture. He was also involved in the creation of the Newport Jazz Festival and the Monterey Pop Festival, which showcased emerging talent and celebrated diverse musical genres.