During the Great Depression and World War Two, country music thrives and reaches bigger audiences. Gene Autry sets off a craze for singing cowboys, Bob Wills adapts jazz’s Big Band sound to create Texas Swing, and Roy Acuff, a singer on the Grand Ole Opry, becomes a star. Despite a divorce between two of its members, the Carter Family carries on, turning out songs that will become classics.During the Great Depression and World War Two, country music thrives and reaches bigger audiences. Gene Autry sets off a craze for singing cowboys, Bob Wills adapts jazz’s Big Band sound to create Texas Swing, and Roy Acuff, a singer on the Grand Ole Opry, becomes a star. Despite a divorce between two of its members, the Carter Family carries on, turning out songs that will become classics.