An Iconic Concert in London ROH (The Joint Concert, first presented in NY for Marian Anderson's Birthday), with Grace Bumbry (1937) and Shirley Verrett (1931-2010), and repeated until 1985.
Conducted by Michelangelo Veltri. My Facebook Page about Shirley Verrett
https://www.facebook.com/profile.php?id=100083274702150&locale=fr_FR