For a few Wav files, and info about Art and his CD on Waterbug, go to the link given by Joe in the very first post to this thread. It is not working at the moment, but I am pretty sure there are three clips, In and Around Nashville, Master of the Sheepfold, and A North Country Tragedy. The CD is available directly from Waterbug, but if you are of a mind to order a whole bunch of stuff, you can get it from Elderly as well.
Yes, Art is certainly one of those who are outstanding in their field. Now, I don't think he has a field where he is living now, but if he did, I am sure he would be out standing in it.