Homer Alvan Rodeheaver (October 4, 1880 – December 18, 1955) was an American evangelist, music director, music publisher, composer of gospel songs, and pioneer in the recording of sacred music.
Born in Cinco Hollow in Hocking County, Ohio, he was taken as a child to Jellico in eastern Tennessee and there worked with his father in the lumber mill business. Although he learned the mountain ballads, he preferred Negro spirituals because they emphasized harmony and rhythm and had a "definite religious purpose." Rodeheaver early learned to play the cornet but switched to trombone while attending Ohio Wesleyan College, where he also served as a cheerleader.
In 1898 he left college to serve in the Fourth Tennessee Band during the Spanish–American War. Around 1904 he joined evangelist W. E. Biederwolf as music director and then served, from 1910 to 1930, in the same role for Billy Sunday, the most popular evangelist of the period. (Shortly after Billy Sunday's death in 1935, Rodeheaver wrote a memoir of his relationship with the evangelist.)
Rodeheaver—called "Rody" by associates and reporters alike—had a genial, extroverted personality. Although he was not ignorant or unappreciative of classical and traditional sacred music, Rodeheaver enjoyed and promoted lively new gospel songs among Sunday’s congregations. Rodeheaver was a natural showman who could warm his audience with jokes and direct choirs and congregations with his trombone. For instance, he would say that his instrument was a "Methodist trombone" that would occasionally "backslide." Or he'd pull his lips from the mouthpiece and say, "Just imagine! I'm being paid just to do this!"
When Lowell Thomas presented Rodeheaver to the New York Advertising Club, Rodeheaver succeeded in getting the advertising agents to sing "Pray the Clouds Away." Will Rogers said, "Rody is the fellow that can make you sing whether you want to or not. I think he has more terrible voices in what was supposed to be unison than any man in the world. Everyone sings for Rody!" When Rodeheaver was introduced to John D. Rockefeller, Sr., on a golf course, Rockefeller delayed his golf game long enough to sing with Rodeheaver, "I'll Go Where You Want Me to Go, Dear Lord." In 1940, Rodeheaver led the singing for 250,000 people who attended the Wendell Willkie homecoming in Elwood, Indiana.