All of the original Folkways recordings are available for download at http://www.smithsonianglobalsound.org/. I don't see the track you're speaking of, but it's probably there somewhere. This google search (click) will take you to all sorts of interesting stuff. The Widipedia Kulning/Kaukning article has a great sound clip. Sounds like when my mom used to call the five of us Offer kids in for supper in Wisconsin....
-Joe-