Ventriloquist Central - Bill DeMar's Joke Page. This site is all about ventriloquism and ventriloquist, their figures, dummies, performing ventrilquism, building dummies. The New Tribute to Ventriloquism is about the art of ventriloquism and ventriloquist from past to present. Dan Willinger Ventriloquist Enthusiast and Collector is showing his spectacular collection of ventriloquist figures and dummies.