Detail publikačního výsledku

Perceptual evaluation of FE modelled consequences of tonillectomy: Diffrences between listeners

LAUKANNEN, A. M.; HORÁČEK, J.; ŠVANCARA, P.; LEHTINEN, E.; WAARAMAA, T.

Originální název

Perceptual evaluation of FE modelled consequences of tonillectomy: Diffrences between listeners

Anglický název

Perceptual evaluation of FE modelled consequences of tonillectomy: Diffrences between listeners

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The present study focused on the perceptual effects of tonsillectomy using sound simulations, based on the earlier Finite Element (FE) modeling data. Of interest was whether different listener groups behave differently in perceptual analysis of simulated sound samples. Two groups of listeners were chosen: Musicians specialized in different instruments including singing, and speech students with training in perceptual analysis of human speaking voice. Samples with and without tonsils did not differ significantly from each other for voice quality (Paired Student's t-test, p > 0.05), due to differences in vowels. Timbre was significantly darker without tonsils (p=0.003 for the speech students, p=0.013 for the musicians). Musicians' and speech students' evaluations differed from each other (Unpaired Student's t-test, p=0.006 for quality and p=0.041 for timbre). No correlation between timbre and quality.

Anglický abstrakt

The present study focused on the perceptual effects of tonsillectomy using sound simulations, based on the earlier Finite Element (FE) modeling data. Of interest was whether different listener groups behave differently in perceptual analysis of simulated sound samples. Two groups of listeners were chosen: Musicians specialized in different instruments including singing, and speech students with training in perceptual analysis of human speaking voice. Samples with and without tonsils did not differ significantly from each other for voice quality (Paired Student's t-test, p > 0.05), due to differences in vowels. Timbre was significantly darker without tonsils (p=0.003 for the speech students, p=0.013 for the musicians). Musicians' and speech students' evaluations differed from each other (Unpaired Student's t-test, p=0.006 for quality and p=0.041 for timbre). No correlation between timbre and quality.

Klíčová slova

computer simulations, voice quality, timbre

Klíčová slova v angličtině

computer simulations, voice quality, timbre

Autoři

LAUKANNEN, A. M.; HORÁČEK, J.; ŠVANCARA, P.; LEHTINEN, E.; WAARAMAA, T.

Vydáno

29.08.2007

Nakladatel

University of Groningen

Místo

Groningen, Nederland

Kniha

Proceedings of 7th Pan European Voice Conference

Strany od

98

Strany do

98

Strany počet

1

BibTex

@inproceedings{BUT23716,
  author="LAUKANNEN, A. M. and HORÁČEK, J. and ŠVANCARA, P. and LEHTINEN, E. and WAARAMAA, T.",
  title="Perceptual evaluation of FE modelled consequences of tonillectomy: Diffrences between listeners",
  booktitle="Proceedings of 7th Pan European Voice Conference",
  year="2007",
  pages="98--98",
  publisher="University of Groningen",
  address="Groningen, Nederland"
}