Scope and arrangement
The collection (1926-1939, 1964) holds 26 piano scores written by Hellebrandt. The scores are unpublished manuscripts written for group dances, created and performed by college students. Also present is an introduction to the music, written by Hellebrandt in 1964, describing the theory behind her compositions. Many of the scores are accompanied by typewritten descriptions outlining rhythmic plans and choreographic activities that were developed in conjunction with the music.
The collection is arranged chronologically.