He also served as host on a jazz album to benefit the American Cancer Society in 1957, "Listening to Jazz with Ernie Kovacs". It was a 15-minute recording featuring some of the celebrities of the art, including pianist Jimmy Yancey and old original New Orleans Jazz Trumpeter Bunk Johnson, soprano saxophonist Sidney Bechet, guitarist Django Reinhardt, composer/pianist/bandleader Duke Ellington and longtime Ellington trumpeter Cootie Williams. Both the Library of Congress and the National Library of Canada have copies of this recording in their collections.