Tim David was a professional magician for eight years, giving more than three hundred live performances per year. He is now focused on helping sales professionals, managers and leaders, negotiators, and law enforcement become more effective and persuasive communicators. He presents more than a hundred keynotes and training sessions each year in addition to his audio programs, e-books, and online training programs. His clients include 3M, Bayer, Verizon, Citizen's Bank, Travelers, Burger King, and many others.
Walter Dixon is a winner of Audible's "#1 Editor's Choice and Customer Favorites" award. The narrator of more than 200 audiobooks, he has performed on stage in stand-up comedy, theater, and opera productions. He has also voiced animated features, vintage radio dramas, and audio tours for the Guggenheim and other museums.