Mark Kausler, an animator, historian, collector and Joe Penner fan is a featured guest on two terrific Toon In...to the World of Animation podcasts. These podcasts are hosted by Tee Bosustow, son of UPA Studios
co-founder Steve Bosustow. Mark opens the second show discussing the effect music has had on his animation career, and he
features one of Joe Penner's specialty numbers. Here are links to Part I and Part II: