Eda Rapoport was a Jewish American composer and pianist. Her papers are comprised primarily of manuscripts of musical scores arranged by Rapoport, as well as commercially-printed music. The collection also features recordings of performances of Rapoport's works dating from 1939 to 1966.

The collection documents the career and personal life of Turkish-American electronic music composer, record producer, journalist and cultural critic, photographer, and filmmaker İlhan Mimaroğlu (1926-2012). It includes materials from each of Mimaroğlu's professional interests and activities, the bulk of which date from the early 1950s until his death in 2012.

Maurice Peress (1930-2017) was an American orchestra conductor, arranger, author, and educator. The papers include audio and video recordings, clippings, contracts, correspondence, diaries, memorabilia, notebooks, photographs, posters, programs, research materials, reviews, scores, scrapbooks, and working files, sketches, and other materials.

The Norman Studer Papers document his career as both an educator and ardent Catskill folklorist. The collection includes significant material relating to his work as director of the Downtown Community School in New York City and Camp Woodland in the Catskills.