Talking while chewing: Speaker response to natural perturbation of speech

Auteurs-es

  • Connor Mayer Dept. of Linguistics, University of British Columbia, 2613 West Mall, Vancouver, BC V6T 1Z4, Canada
  • Bryan Gick Dept. of Linguistics, University of British Columbia, 2613 West Mall, Vancouver, BC V6T 1Z4, Canada
  • Elizabeth Ferch Dept. of Linguistics, University of British Columbia, 2613 West Mall, Vancouver, BC V6T 1Z4, Canada

Mots-clés :

In-control, Natural perturbations

Résumé

A study was conducted to investigate the acoustic and articulatory effects of chewing during speech. The proposed that speakers in control of this type of highly complex articulatory perturbation during speech were to show evidence of optimizing to maintain acoustic-auditory speech goals. Acoustic distinctions were expected to be maintained between sibilants when perturbation forced significant articulatory differences in tongue shape. The stimuli consisted of the carrier phrase 'I'm a-----', followed by one of the three words containing the phonemes of interest, such as 'saw', 'shaw', or 'raw'. Stimuli were presented in four blocks for each condition of the investigations, with each block containing four repetitions of each word, resulting in 32 tokens for each word.

Fichiers supplémentaires

Publié-e

2009-09-01

Comment citer

1.
Mayer C, Gick B, Ferch E. Talking while chewing: Speaker response to natural perturbation of speech. Canadian Acoustics [Internet]. 1 sept. 2009 [cité 16 mai 2024];37(3):144-5. Disponible à: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2175

Numéro

Rubrique

Actes du congrès de la Semaine canadienne d'acoustique

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