月に憑かれたピエロ
In 1961, Beardslee sang for Martha Graham's premiere of Clytemnestra. She premiered new works by Babbitt, Schoenberg, Stravinsky, Krenek, Webern, Dallapiccola, Berg. Her first performance of "Pierrot Lunaire" was in New York at Town Hall with Jacques-Louis Monod conducting, for Camera Concerts in November 1955.