The effects of a specific speech and language training program on students of a radio announcing course

Journal of Voice : Official Journal of the Voice Foundation
Maria Cristina BorregoMara Behlau

Abstract

The purpose of this study was to determine whether individuals show differences in speech and voice during reading of the same news before and after attending a radio announcing course. Twenty-five students of a Radio Announcing Course in Sao Paulo city, 17 men and 8 women, aged 19 to 55 years, participated in this study. The readings were recorded in a professional audio studio, and the speech samples were submitted to perceptual and acoustic analysis. For the perceptual analysis, the samples were randomly presented in pairs and five trained speech pathologists identified each recording as pre- and posttraining, and also justified their choices by indicating what parameters better based their judgment: type of voice, articulation and pronunciation, loudness, pitch, resonance, speech rate, respiratory coordination, and use of emphasis. The acoustic parameters analyzed were mean, minimum, and maximum fundamental frequency, frequency range, text duration, and pause duration. The perceptual analysis showed that the posttraining speech samples were considered the best productions in 80% of the evaluations. Emphasis characterized the readings (70.4%), followed by type of voice (44.8%) and pitch (40.8%). Acoustic analysis showed high...Continue Reading

References

Dec 1, 1989·Journal of Speech and Hearing Research·C BeanW E Cooper

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Citations

Nov 20, 2012·Journal of Voice : Official Journal of the Voice Foundation·Samantha WarhurstCatherine Madill
Nov 5, 2013·Journal of Cardiovascular Electrophysiology·Nada B MemonTimothy W Smith
Jun 28, 2016·Journal of Voice : Official Journal of the Voice Foundation·Samantha WarhurstRobert Heard
Apr 26, 2021·Journal of Voice : Official Journal of the Voice Foundation·Marcia Simoes ZenariKatia Nemr

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