I yodel all the time. I learned on my own listening to Elton Britt, Montana Slim ( Wilf Carter ) Slim Clark and some others. Practice is the secret. I sing and yodel in care centers and the old folks love it. Of course, I'm kind of an old folk too. 72. My license plate is YODELER and so far two different people have insisted that I yodel for them after seeing it. A couple of excellent yodeling CD's are Cowboy and Yodel Songs by Slim Clark and I'm Hittin' The Trail by Wilf Carter.