This dissertation is the record of a theoretical and practical research on vocal preparation strategies that enhance the vocal abilities of theater actors, in order to contribute to the development of their vocal identities, personal techniques and warm-up routines and vocal slowdown, with based on the concept of proprioception, as Damasio (2011) ascertained the relevance of utterance work with techniques such as Belting Contemporary method, in order to expand the vocal image, breathing and perception of voice and its resources in a fifteen group teenage actors. As a culmination of the experimental sessions and to enrich our critical reflection, we made the monitoring and documentation of a scenic experimentation with It group” Cabe na Sacola”, formed by students of IFPB - "Federal Institute of Science Education and Technology of Paraíba", the results were evaluated at the Clinical School of Speech, Federal University of Paraíba UFPB-and showed respiratory and phonation improvements.