Biographical outline of his academic and performance career from the Grove Concise Dictionary of Music entry at WQXR radio.

Brief biography with credited filmography as conductor, actor, musical director, and music supervisor from the Internet Movie Database.

Wikipedia entry with life, accomplishments, and internal links to related people and themes.

Biography, photographs, suggested recordings, and full Phillips and Decca discography.

Biographical article from the Milken Archive of American Jewish Music with emphasis on his recording of works by Thomas Beveridge and Mario Castelnuovo-Tedesco.