This study compared the changes produced in the voice of the stutterer under emotional conditions with the changes produced in the voice of the non-stutterer under like circumstances. These changes in voice were detected and studied by means of the photographic method of recording speech. Nineteen stutterers and eighteen non-stutterers were studied under identical circumstances.
Proceedings of the Iowa Academy of Science
©1925 Iowa Academy of Science, Inc.
Travis, Lee Edward
"Muscular Fixation in Voice Production of the Stutterer under Emotion,"
Proceedings of the Iowa Academy of Science, 32(1), 401-401.
Available at: https://scholarworks.uni.edu/pias/vol32/iss1/103