Written to save careers one voice at a time through scientifically proven methods and advice, this resource teaches people how to protect and improve one of the

Your voice as biometric data, and how marketers are using it to manipulate you Only three decades ago, it was inconceivable that virtually entire populations wo

Introduction: Personally speaking -- Baby talk -- Origins -- Emotion -- Language -- Sex and gender -- The voice in society -- The voice of leadership & persuasi

Christian music icon and forty-time Dove award winner Sandi Patty has long astounded listeners with her powerful voice. And yet, off the stage, Sandi struggled

Written by two specialist speech and language therapists, this book explains how voice and communication therapy can help transgender and non-binary people to f