Fonds contains records include scripts, scores, correspondence and papers, reports, photographs, films, lectures, and interviews documents Applebaum's activities as a composer, conductor, and arts administrator.

Fonds consists of material that documents Hoffert's career as a composer, musician, author and arts administrator and includes musical scores from the 1950s to the 1990s, audio-visual recordings, administrative files, photographs, clipping and other memorabilia, copies of awards, diaries, e-mail correspondence, drafts of his books and other material.

Fonds consists of records that resulted from Ruth Dworin's activities as a music promoter, queer activist, community organizer and business manager, as well as her personal life and interests. The fonds includes correspondence, diaries, calendars, files related to her production company, Womynly Way, and files related to her work as business manager of This Magazine and Canadian Woman Studies. Recordings include performances from the Women's Music Festival, Berkeley World Music Festival, and the Michigan Women's Music Festival.