Incoming Resources
- Prima donna, the psychology of Maria Callas, Paul Wink
- The art of singing, golden voices of the century, a film written by ; directed by ; produced by Pierre-Oliver Bardet and Stephen Wright ; a BBC/ IMG Artists / Idéale Audience / La Sept-Arte / Imalyre-Vtcom France Telecom coproduction in association with NVC Arts [and others] ; directed by Donald Sturrock
- Maria Callas, living and dying for art & love, an Iambic Production in association with BBC Wales and Digital Classics Distribution ; produced by Chris Hunt & Alan Sievewright ; directed by Steve Cole
- Florence Foster Jenkins, a world of her own, a DCzDVDz production ; written, produced, narrated by Donald Collup. Documentary piano music played by Richard Lalli assisted by Donald Collup ; voice of a club woman researching Florence Foster Jenkins, Elinor Jones ; majority of materials used in documentary provided by Gregor Benko
- The great sopranos, classic performances 1950-1963, New England Conservatory
- Eleanor Steber, in opera and oratorio
- Der Messias, oratorio in three parts for soloists, choir and orchestra