A Training Model for Improving Journalists' Voice


      Voice education is a crucial aspect for professionals (journalists, teachers, politicians, actors, etc.) who use their voices as a working tool. The main concerns about such education are that, first, there is little awareness of the importance of voice education, and second there is little research devoted to it. The consequences of this lack of training are indeed visible in professionals who suffer voice pathologies or work with little effectiveness. This study seeks to overcome this deficiency by proposing a training model tested with a control group and a pilot study. Speech samples from a group of experimental participants—journalism students—were collected before and after a training course designed to improve their main vocal and prosodic features. These samples were contrasted with a control group without training. Results indicated significant differences in all tested voice elements (breathing, articulation, loudness, pitch, jitter, speech rate, pauses, and stress) except for shimmer and harmonics. The participants were able to enhance their main vocal and prosodic elements, and therefore their expressiveness maintaining optimal vocal hygiene.

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        • Rodero E.
        Peculiar styles when narrating the news: the intonation of radio news bulletins.
        Estudios sobre el mensaje periodístico. 2014; 19: 519-532
        • Wingate J.M.
        • Brown W.S.
        • Shrivastav R.
        • et al.
        Treatment outcomes for professional voice users.
        J Voice. 2006; 21: 443-449
        • American Speech-Language-Hearing Association
        The use of voice therapy in the treatment of dysphonia.
        Technical Report. 2005 (Accessed May 30, 2017)
        • Ramig O.
        • Verdolini K.
        Treatment efficacy: voice disorders.
        J Speech Lang Hear Res. 1998; 41: S101-S116
        • Warhurst S.
        • McCabe P.
        • Madill C.
        What makes a good voice for radio.
        J Voice. 2013; 27: 217-224
        • Hazlett D.E.
        • Duffy O.M.
        • Moorhead A.
        Review of the impact of voice training on the vocal quality of professional voice users: implications for vocal health a recommendations for further research.
        J Voice. 2011; 25: 181-191
        • Liang F.
        • Yang J.
        • Mei X.
        • et al.
        The vocal aerodynamic change in female patients with muscular tension dysphonia after voice training.
        J Voice. 2013; 28: 393.e7-393.e10
        • Pizolato R.A.
        • Beltrati M.I.
        • Tadeu C.
        • et al.
        Evaluation of the effectiveness of a voice training program for teachers.
        J Voice. 2013; 27: 603-610
        • Pimentel S.
        • Dias de Oliveira M.R.
        • Fischer F.M.
        • et al.
        Teachers' voice disorders and loss of work ability: a case-control study.
        J Voice. 2014; 29: 209-217
        • Garcia R.H.
        • Böia E.R.
        • Bosque C.
        • et al.
        Voice disorders in teachers. A review.
        J Voice. 2014; 28: 716-724
        • Böia E.R.
        • Mendes E.L.
        • Garcia R.H.
        Voice disorders in teachers: clinical, videolaryngoscopical, and vocal aspects.
        J Voice. 2014; 29: 564-571
        • Ubillos S.
        • Centeno J.
        • Ibañez J.
        • et al.
        Protective and risk factors associated with voice strain among teachers in Castile and Leon, Spain: recommendations for voice training.
        J Voice. 2015; 29: 261
        • Martin S.P.
        An exploration of factors which have an impact on the vocal performance and vocal effectiveness of newly qualified teachers/lecturers.
        (PhD thesis]; London, England: University of Greenwich)2003
        • Vilkman E.
        Voice problems at work: a challenge for occupational safety and health arrangement.
        Folia Phoniatr Logop. 2000; 52: 120-125
        • Barnett W.
        An experimental study in the teaching of voice and diction through the training phonetic and oral reading approaches.
        Commun Monogr. 2009; 15: 142-153
        • Simberg S.
        • Sala E.
        • Toumainen J.
        • et al.
        The effectiveness of group therapy for students with mild voice disorders: a controlled clinical trial.
        J Voice. 2006; 20: 97-109
        • Santos A.C.M.
        • Borrego M.C.M.
        • Behlau M.
        Effect of direct and indirect voice training in Speech-language pathology and audiology students.
        Codas. 2015; 27: 384-389
        • Medina V.
        • Simôes-Zenari M.
        • Nemr N.K.
        Acoustic voice analysis: effect of an audio-visual training for speech therapy undergraduates.
        Audiol Commun Res. 2015; 20: 123-129
        • Timmermans B.
        • de Bolt M.S.
        • Wuyts F.L.
        • et al.
        Training outcome in future professional voice users after 18 months of voice training.
        Folia Phoniatr Logop. 2004; 56: 120-129
        • Stemple J.C.
        • Lee L.
        • D'amico B.
        • et al.
        Efficacy of vocal function exercises as a method of improving voice producing.
        J Voice. 1994; 8: 271-278
        • Van Lierde K.M.
        • Dijckmans J.
        • Scheffel L.
        • et al.
        Type and severity of pain during phonation in professional voice users and nonvocal professionals.
        J Voice. 2012; 26 (e19): 671
        • Ventura S.M.R.
        • Freitas D.R.S.
        • Ramos I.M.A.
        • et al.
        Morphologic differences in the vocal tract resonance cavities of voice professionals: an MRI-based study.
        J Voice. 2013; 27: 132-140
        • Collet G.
        • Colin C.
        • Serniclaes W.
        • et al.
        Changes in voicing perception by adult French speakers after identification training.
        Appl Psycholinguist. 2015; 36: 463-483
        • Borrego M.C.
        • Gasparini G.
        • Behlau M.
        The effects of a specific speech and language training program on students of a radio announcing course.
        J Voice. 2007; 21: 426-432
        • Medrado R.
        • Piccolotto L.
        • Behlau M.
        Voice-over: perceptual and acoustic analysis of vocal features.
        J Voice. 2005; 19: 340-349
        • Timmermans B.
        • Coveliers Y.
        • Meeus W.
        • et al.
        The effect of a short voice training program in future teachers.
        J Voice. 2011; 25: 91-198
        • Feudo P.
        • Lynn Harvey P.
        • Aronson D.B.
        Objective analysis of actors' voices: comparative development across training.
        J Voice. 1992; 6: 267-270
        • Díaz-Rodríguez C.
        La educación de la voz radiofónica [Radio voice training].
        ([PhD thesis].; Sevilla, Spain: University of Seville)2013
        • Rodero E.
        Characterization of a presentation on audiovisual media.
        Estudios Sobre el Mensaje Periodístico. 2007; 13: 523-542
        • Niebudek-Bogusz E.
        • Sznurowska-Przygocka B.
        • Fiszer M.
        • et al.
        The effectiveness of voice therapy for teachers with dysphonia.
        Folia Phoniatr Logop. 2008; 60: 134-141
        • Utterback A.S.
        Broadcast Voice Handbook.
        Bonus Book, Chicago2000
        • Sataloff R.T.
        Voice science.
        Plural Publishing, San Diego, USA2005
        • Sundberg J.
        • Rossing T.D.
        The science of singing voice.
        J Acoust Soc Am. 1990; 87: 462-463
        • Menezes M.C.
        • Behlau M.
        Emphatic accent used by individuals with and without voice and speech training.
        Revista da Sociedade Brasileira de Fonoaudiologia. 2012; 17: 216-224
        • Gomes de Oliveira A.
        • Gouveia N.
        • Behlau M.
        The effectiveness of a voice training program for telemarketers.
        J Voice. 2012; 26 (el–e8): 815
        • Livingston S.R.
        • Choi D.H.
        • Russo F.A.
        The influence of vocal training and acting experience on measures of voice quality and emotional genuineness.
        Front Psychol. 2014; 5: 156
        • Rodero E.
        • Potter R.F.
        • Prieto P.
        Contrastive pitch range distribution improves cognitive processing of audio messages.
        Hum Commun Res. 2017; (In press)
        • Sundberg J.
        The acoustics of the singing voice.
        Sci Am. 1977; 236: 88-91
        • Rodero E.
        Influence of speech rate and information density on recognition: the moderate dynamic mechanism.
        Media Psychol. 2015; 19: 224-242
        • Rodero E.
        A comparative analysis of speech rate and perception in radio bulletins.
        Text Talk. 2012; 32: 391-411
        • Rodero E.
        Stress variations to stimulate your attention and memory.
        Psychophysiology. 2015; 52: S27
        • Rodero E.
        The principle of distinctive and contrastive coherence of prosody in radio news: an analysis of perception and recognition.
        J Nonverbal Behav. 2015; 39: 79-92
        • Rodero E.
        Intonation and emotion: influence of pitch levels and contour type on creating emotions.
        J Voice. 2011; 25: 25-34
        • Boersma P.
        • Weenink D.
        Praat: doing phonetics by computer [software].
        (Available at:) (Accessed May 30, 2017)
        • Campione E.
        • Véronis J.
        Pauses and hesitations in French spontaneous speech.
        (Proceedings of DiSS'05, Disfluency in Spontaneous Speech Workshop, 10–12 September 2005, 43–46. Aix-en-Provence, France: ISCA; Available at:) (Accessed May 30, 2017)
        • Richter B.
        • Nusseck M.
        • Spahn C.
        • et al.
        Effectiveness of a voice training program for student teachers on vocal health.
        J Voice. 2016; 30: 452-459
        • McLeish R.
        Radio production.
        Focal Press, Oxford, USA1995
        • Díaz-Rodríguez C.
        La educación de la voz hablada. [Voice training for speech].
        Fragua, Madrid, Spain2017