So, that a “possible”? I would encourage you to search some of his music. I’m talking OLD style country (hillbilly) music. Great songwriter! My band does a few of his songs. There was a retrospective of his music by John Loudermilk called “High, Wide and, Handsome.“ interesting treatment of the “raw“ sound of Charlie’s day. We are talking the twenties early thirties, interesting life/tragedy to be honest.