Cheyenne

Cheyenne is a lost 1929 American Synchronized sound Western film directed by Albert S. Rogell and written by Bennett Cohen, Marion Jackson and Don Ryan. While the film has no audible dialog, it was released with a synchronized musical score with sound effects using the Vitaphone sound-on-disc sound process. The film stars Ken Maynard, Gladys McConnell, James Bradbury Jr., Billy Franey and Slim Whitaker. The film was released by Warner Bros. Pictures on February 3, 1929.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster by Warner Bros. (Public domain).