How Shyness in your Voice Can Stop Your Career. As a Voice trainer, I am aware that shyness, social anxieties, and deep seated fears strongly influence how much a person gets out of life. Psychotherapy, Hypnotherapy and the programs at the Shyness Clinic are tools that can truly make a huge difference to making shy people feel more comfortable, productive and happy in the world. However, I also know from 25 years of teaching voice that changing your speaking pattern is a powerful tool to changing the way you present yourself to others. When you have control over how you present yourself, then you are in charge. Visit www.voicepowerstudios.com.