If you want the so-called top 40 "americana", then you better go on up the dial. But if you want good solid music, then cut out a couple of hours for Karen Miller. She's got everything from thumpin' country to Irish folk. Personally, I dig the Guy Clark and Buddy Miller stuff, but Karen masterfly mixes everything together and I constantly finding myself thinking, "hey, I kinda like that".
Five HUNDRED episodes can't be wrong. This is the best in its class. Give it a try.