Search results for "Human voice"

THE EXTERNAL FRAME FUNCTION IN THE CONTROL OF PITCH IN THE HUMAN VOICE

1968

Dog blogs as ventriloquism: Authentication of the human voice

2015

This paper looks at personal blogging by dog owners in an international, English language blogsite in which dog owners from around the world report and reflect upon their dogs and their lives with dogs, and do so by using the dog׳s voice. It approaches dog blogs as an example of the strategic use of pervasive but contentious anthropomorphic western discourses about animals and discusses how dog bloggers use anthropomorphism as a discursive means for crafting and collectively ratifying authenticity in a translocal, interest-driven and informal social media context in which traditional territorial and demographic parameters of authenticity are not easily available or relevant. More specifical…

Cognition and interpersonal communication: The effect of voice quality on information processing and person perception

2014

Abstract Against the backdrop of cognitive load theory (CLT) it was tested if irregular voice increases processing demands on working memory (WM). An experiment was designed to expose N = 54 participants to expository text delivered with a modal and a creaky human voice. Working memory capacity was measured by a secondary task on the visual modality. Listening to a creaky voice quality consumes more cognitive capacity as indicated by the significant decrease in secondary task performance; also, retention of information was found to be impaired. Results are explained within the framework of CLT and implications for professional communication are discussed.

A quantum vocal theory of sound

2020

Concepts and formalism from acoustics are often used to exemplify quantum mechanics. Conversely, quantum mechanics could be used to achieve a new perspective on acoustics, as shown by Gabor studies. Here, we focus in particular on the study of human voice, considered as a probe to investigate the world of sounds. We present a theoretical framework that is based on observables of vocal production, and on some measurement apparati that can be used both for analysis and synthesis. In analogy to the description of spin states of a particle, the quantum-mechanical formalism is used to describe the relations between the fundamental states associated with phonetic labels such as phonation, turbule…

Human voice pitch measures are robust across a variety of speech recordings: methodological and theoretical implications

2021

Fundamental frequency ( f o ), perceived as voice pitch, is the most sexually dimorphic, perceptually salient and intensively studied voice parameter in human nonverbal communication. Thousands of studies have linked human f o to biological and social speaker traits and life outcomes, from reproductive to economic. Critically, researchers have used myriad speech stimuli to measure f o and infer its functional relevance, from individual vowels to longer bouts of spontaneous speech. Here, we acoustically analysed f o in nearly 1000 affectively neutral speech utterances (vowels, words, counting, greetings, read paragraphs and free spontaneous speech) produced by the same 154 men and women, ag…

Even violins can cry: specifically vocal emotional behaviours also drive the perception of emotions in non-vocal music.

2021

A wealth of theoretical and empirical arguments have suggested that music triggers emotional responses by resembling the inflections of expressive vocalizations, but have done so using low-level acoustic parameters (pitch, loudness, speed) that, in fact, may not be processed by the listener in reference to human voice. Here, we take the opportunity of the recent availability of computational models that allow the simulation of three specifically vocal emotional behaviours: smiling, vocal tremor and vocal roughness. When applied to musical material, we find that these three acoustic manipulations trigger emotional perceptions that are remarkably similar to those observed on speech and scream…