Frequency Code: Orofacial Correlates of Fundamental Frequency

Author:

Bauer Harold R.

Abstract

Abstract In the human voice, lip retraction as in smiling can be associated with high fundamental (F₀) and formant frequencies. The aim of this study was to investigate under naturalistic conditions the cross-species generality of the frequency code hypothesis and related orofacial correlates in F₀. Digital spectral, spectrographic, and cinegraphic measurements were made of spontaneous chimpanzee vocalizations and orofacial movements produced and recorded in the field. A significant decline in F₀ was found in submissive scream-to-aggressive-waahbark transitions as predicted by the frequency code. Teeth and lip opening distances during sounds were positively correlated with their duration, F₀, frequency rise and tempo. These positive correlates and a trivariate regression between orofacial opening and F₀ give support to the coordination of these appeasing facial and vocal features proposed in the frequency code hypothesis.

Publisher

Walter de Gruyter GmbH

Subject

Linguistics and Language,Acoustics and Ultrasonics,Language and Linguistics

Cited by 32 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Articulation posture influences pitch during singing imagery;Psychonomic Bulletin & Review;2023-05-23

2. Articulation contributes to valence sound symbolism.;Journal of Experimental Psychology: General;2021-10-25

3. Expressing evolution in Pokémon names: Experimental explorations;Journal of Japanese Linguistics;2019-05-01

4. Sound Symbolic Patterns in Pokémon Names;Phonetica;2018-04-11

5. Visible movements of the orofacial area;Gesture;2016-07-08

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3