Shenandoah is a 1947 Australian radio serial about a horse that wins the Melbourne Cup.
[1][2] Episodes went for 15 minutes.
[3] It was written by Anthony Scott Veitch and made by AWA.
[5] The Brisbane Telegraph said "the author... or someone acting in an advisory capacity has achieved the authentic touch.
The story though richly melodramatic, is good radio; and characters are well drawn.