Christopher Lobingier (1944-2014) was a composer based in Baltimore who wrote the original score to the 1977 John Waters film Desperate Living and participated in the Baltimore Composers Forum. This collection contains scores of original compositions by Chris Lobingier, including his score to Desperate Living, as well as materials related to the Baltimore Composers Forum, recordings, and other ephemera.

Dawn Culbertson was an eclectic musician and composer based in Baltimore who experimented with the lute and recorder. Her papers contain original manuscript compositions, personal papers primarily from her student years, and recordings of her radio show, Exploring Early Music.

Jean Eichelberger Ivey (1923-2010) was a composer, pianist, electronic musician, professor, and the founder of the Peabody Conservatory Electronic Music Studio, which she directed from 1969 until her retirement from Peabody in 1997. The Jean Eichelberger Ivey papers contain scores and recordings of Ivey's musical works, writings and notes by Ivey, personal and professional correspondence, programs and clippings, photographs, and other personal and professional papers.

Mihály Virizlay (1931-2008) was a Hungarian-born cellist who had an international career as a concerto and recital soloist, was principal cello of the Baltimore Symphony Orchestra for 40 years, and taught at the Peabody Institute. The Mihály Virizlay papers contain published and manuscript musical scores, chiefly for cello, including Virizlay’s own compositions and arrangements. The collection also includes recordings, concert programs, newspaper clippings, and correspondence.