Throughout the history of the theater, the requirements for stage speech have been raised from time to time in different ways. These problems are connected with the word, with the influence of the word on the creative process, on the technology of the word, on diction, on the voice, on the pronunciation of the word, its artistic transmission and other norms. As in any other art form, working on stage speech and drawing attention to words has its own techniques. For an actor, the beginning of creativity begins with mastering the simple basis of stage speech, its laws and categories. Various techniques and exercises are used in the formation of speech skills and techniques. It is about planting the breath and holding it correctly, about the clear pronunciation of each letter, processing the tongue, jaw, lips in speech, about reproducing sound in different ranges. We are investigating the laws concerning stage speech