Hallé, Sir Charles: Biography noting studies, composer associations, pianistic virtuosity, abilities as conductor, and influence on English music from the Grove Concise Dictionary of Music entry at WQXR radio.Heinze, Sir Bernard Thomas: Biography noting studies, positions held, and the development of musical life in Melbourne and in greater Australia. From the Grove Concise Dictionary of Music entry at WQXR radio.Henderson, Skitch: Interview with the conductor of the New York Pops.Holst, Imogen: Biography of Gustav Holst's daughter includes studies, interaction with Britten, and writing, including a standard on her father. From the Grove Concise Dictionary of Music entry at WQXR radio.Hunt, William Todd: Music Director of Ardo Opera, Bloomington.