The Voice Book

More than 30 million Americans rely on their voices for their jobs—from teachers, religious leaders, and entertainers to lawyers, executives, salespeople, and doctors. A controlled voice increases self-confidence and enhances charisma, approachability, and trustworthiness. Yet an astounding 30 percent of professionals develop preventable vocal problems that could ruin their careers. And most do not know that both the quality and tone of one's voice can be changed. The Voice Book: Caring For, Pro