Artists like Harry McClintock

Gilbert Vandine "Cisco" Houston was an American folk singer and songwriter, who is closely associated with Woody Guthrie due to their extensive history of traveling and recording together.

The Dillards are an American bluegrass and country rock band from Salem, Missouri. They are notable for being among the first bluegrass groups to have electrified their instruments, and they are considered to be pioneers of country rock and progressive bluegrass. In 2022, the band was inducted into the Bill Monroe Bluegrass Hall of Fame.

Peter Seeger was an American singer, songwriter, musician, and social activist. He was a fixture on nationwide radio in the 1940s, and had a string of hit records in the early 1950s as a member of The Weavers, especially their recording of Lead Belly's "Goodnight, Irene", which topped the charts for 13 weeks in 1950. Members of the Weavers were blacklisted during the McCarthy Era. In the 1960s, Seeger re-emerged on the public scene as a prominent singer of protest music in support of international disarmament, civil rights, workers' rights, counterculture, environmental causes, and ending the Vietnam War.

John Cowan Hartford was an American folk, country, and bluegrass composer and musician known for his mastery of the fiddle and banjo, as well as for his witty lyrics, unique vocal style, and extensive knowledge of Mississippi River lore. His most successful song is "Gentle on My Mind", which won three Grammy Awards and was listed in "BMI's Top 100 Songs of the Century". Hartford performed with a variety of ensembles throughout his career, and is perhaps best known for his solo performances where he would interchange the guitar, banjo, and fiddle from song to song. He also invented his own shuffle tap dance move, and clogged on an amplified piece of plywood while he played and sang.