http://danoday.com/richard-horvitz 10 voice actors get an audition callback. Only one books the voice acting job. Why do some performers win more voice over auditions? Richard Horvitz explains in this live voice over workshop presented at the International Radio Creative & Production Summit (http://danoday.com/summit), which is attended by voice actors, radio producers, radio production people, creative directors and radio commercial copywriters from around the world.