Who was best known for his orchestral suite "The Planets" who had his music in the opening and closing of an hour-long children's television program
Gustav Holst Gustav Theodore Holst (born Gustavus Theodore von Holst; 21 September 1874 – 25 May 1934) was an English composer, arranger and teacher. Best known for his orchestral suite "The Planets", he composed a large number of other works across a range of genres, although none achieved comparable success. His distinctive compositional style was the product of many influences, Richard Wagner and Richard Strauss being most crucial early in his development. The subsequent inspiration of the English folksong revival of the early 20th century, and the example of such rising modern composers as Maurice Ravel, led Holst to develop and refine an individual style.
Hamilton Clarke James Hamilton Siree Clarke (25 January 1840 – 9 July 1912), better known as Hamilton Clarke, was an English conductor, composer and organist. Although Clarke was a prolific composer, he is best remembered as an associate of Arthur Sullivan, for whom he arranged music and compiled overtures for some of the Savoy Operas, including Gilbert and Sullivan's "The Mikado".