Cassette tapes from the 1950s to 1996, which were recorded by Singin' Sam Agins; Mr. Agins own recordings made during sound recording sessions, folk festivals, radio interviews, conferences, etc. Musical content includes: cowboy songs and cowboy poetry, bluegrass, American folksongs, and folksongs of other nationalities. Also includes interviews, Hector Lee lecture, and an interview conducted by John Powell (USU Manuscript Curator) with Mrs. Fredrica Agins, 24 September 1996).

Fieldwork cassette and reel-to-reel tape recordings made by Barre Toelken from 1958-1979, with the bulk consisting of folksongs and instrumental folk music.