Ralph, there's a ton of Bob Wills on cd. Everything from The Light Crust Doughboys on up to post Tommy Duncan.
Check Amazon. If you do a search on there and/or click on certain cd's, they'll show ya other recommended stuff or stuff that other people have bought in addition to. Kinda like, "Hey if you like this, then try this". I've discovered some other cool western swing this way.
And while I'm at it, if you like Bob Wills, check out his younger brother, Billy Jack Wills. Good stuff!
-David
