Audio-vocal training according to the Tomatis method is a psychoacoustic correction technique based on the stimulation of the auditory, vestibular, and speech analyzers using sounds of various frequencies. Tomatis therapy is recommended for children with mental and speech retardation, ADHD, hearing loss, autism spectrum disorders, dysarthria, stuttering, alalia, dysgraphia and dyslexia. The training is carried out using an "electronic ear" device, which delivers specially processed music through headphones. The audio-vocal training course includes 3 sessions (basic program, individual program and active listening).