The presentation is based on Julian Treasure's TED talk 'How to speak so that people want to listen' which is listen in the top 50 TED talks of all time. Julian Treasure, founder and chairman of The Sound Agency, is a sound and communication expert. Human voice is the most powerful sound and has proved to transform lives. This presentation will help you to self assess how you communicate with others and maintain your credibility. It explains how you can control and improve your sound skills to improve each of your voice communication experiences.