A 1951 album, New Orleans Parade, features Humphrey, trombonists Charles "Sunny" Henry and Albert Warner, and saxophonist Emanuel Paul.
In 1956 he was part of a group of investors who bought out the shares in Warner Bros. Pictures that were sold by Harry Warner and Albert Warner.
Warner Bros. | Albert Einstein | Royal Albert Hall | Warner Bros. Records | Victoria and Albert Museum | Albert Camus | Time Warner | Warner Music Group | Prince Albert | Albert Park | Albert Speer | Albert Schweitzer | Albert, Prince Consort | Time Warner Cable | Albert Campion | Albert | Warner Home Video | Albert Park, Victoria | Albert II, Prince of Monaco | Albert Bierstadt | Warner Bros. Television | Albert Finney | Warner Bros. Animation | John Warner | Johann Albert Fabricius | Glenn Scobey Warner | Albert R. Broccoli | Albert Lee | Warner Bros. Cartoons | Pop Warner |