The classic harmonies of the Whitstein Brothers evoked the brother duets that flourished in country music from the 1930s through the 1950s, especially resembling those of the Louvin Brothers. Robert and Charles Whitstein were born one year apart in Pineville, LA, to farmer R.C. Whitstein, who sang and played guitar on his own radio show in nearby Alexandria. The brothers grew up with seven other siblings, and their first exposure to harmony singing came from hearing their parents sing gospel music on Sundays. They learned music early, and before reaching their teens they had a...