Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Perception of Sound Waves01:01

Perception of Sound Waves

6.0K
The human ear is not equally sensitive to all frequencies in the audible range. It may perceive sound waves with the same pressure but different frequencies as having different loudness. Moreover, the perception of sound waves depends on the health of an individual's ears, which decays with age. The health of one's ears may also be affected by regular exposure to loud noises.
The pitch of a sound depends on the frequency and the pressure amplitude of the source. Two sounds of the same...
6.0K
Auditory Perception01:17

Auditory Perception

1.5K
The auditory system is essential for sound perception, utilizing various critical structures. When sound waves enter the outer ear, they travel through the ear canal and cause the eardrum to vibrate. These vibrations are then transmitted to the middle ear, where three tiny bones – the malleus, incus, and stapes – amplify the sound. This amplification is crucial, as it ensures that the sound vibrations are strong enough to be conveyed to the inner ear. These vibrations then reach the...
1.5K
Perceiving Loudness, Pitch, and Location01:21

Perceiving Loudness, Pitch, and Location

1.3K
The human brain perceives pitch through two primary mechanisms reflected in place theory and frequency theory. Each mechanism describes how sound waves are interpreted as specific pitches by the brain, offering insights into the intricate processes of auditory perception.
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by...
1.3K
Hearing01:31

Hearing

58.9K
When we hear a sound, our nervous system is detecting sound waves—pressure waves of mechanical energy traveling through a medium. The frequency of the wave is perceived as pitch, while the amplitude is perceived as loudness.
58.9K
Sound Intensity Level00:53

Sound Intensity Level

5.1K
Humans perceive sound by hearing. The human ear helps sound waves reach the brain, which then interprets the waves and creates the perception of hearing. The loudness of the environment in which a person is located determines whether they can distinguish between different sound sources.
The human ear can perceive an extensive range of sound intensity, necessitating the use of the logarithmic scale to define a physical quantity—the intensity level. It is a ratio of two intensities and...
5.1K
Factors Affecting Perception01:25

Factors Affecting Perception

3.1K
Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
An illustrative example of a perceptual set is the scenario where an airline pilot told...
3.1K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Striking global similarities in dog-human interactions.

Scientific reports·2026
Same author

Vocal emotion perception in hearing loss - feasibility of an online training program to improve emotion perception in older adults.

Hearing research·2026
Same author

Event-related oscillations in human action observation: the roles of action types and EEG baselines.

NeuroImage·2026
Same author

Perceptual and acoustic characteristics of pop-out voicea).

The Journal of the Acoustical Society of America·2026
Same author

Vocal emotion recognition: A comparison of singers and instrumentalists, amateurs and professionals.

iScience·2026
Same author

Vocal Emotion Perception and Musicality-Insights from EEG Decoding.

Sensors (Basel, Switzerland)·2025
Same journal

Functional Neural Architecture of Working Memory in Musicians: An ALE Meta-Analysis and Review.

Wiley interdisciplinary reviews. Cognitive science·2026
Same journal

Collective Memory in Animals.

Wiley interdisciplinary reviews. Cognitive science·2026
Same journal

What Counts as an Environment in Memory Research? Conceptualizing Environment Across Memory Traditions.

Wiley interdisciplinary reviews. Cognitive science·2026
Same journal

Origins and Evolution of Imagination, From Australopithecus to Modern-Day Deep Learning.

Wiley interdisciplinary reviews. Cognitive science·2026
Same journal

Multilevel Perceptual-Motor Coupling: From Action Understanding to Execution.

Wiley interdisciplinary reviews. Cognitive science·2026
Same journal

Hope in Early Childhood: Novel Methodology for Measuring Hope in 5- and 6-Year-Olds.

Wiley interdisciplinary reviews. Cognitive science·2026
See all related articles

Related Experiment Video

Updated: Apr 5, 2026

An Automated System for Sound Localization Testing in Hearing-Impaired Listeners
07:56

An Automated System for Sound Localization Testing in Hearing-Impaired Listeners

Published on: March 13, 2026

106

Speaker perception.

Stefan R Schweinberger1,2, Hideki Kawahara3, Adrian P Simpson2,4

  • 1Department of General Psychology and Cognitive Neuroscience, Institute of Psychology, Friedrich Schiller University, Jena, Germany.

Wiley Interdisciplinary Reviews. Cognitive Science
|August 26, 2015
PubMed
Summary
This summary is machine-generated.

Human voices convey emotional states and stable characteristics. Research explores how the brain represents voices, including learning new ones and integrating visual cues for person perception.

More Related Videos

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
06:04

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages

Published on: March 24, 2023

943
Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique
11:39

Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique

Published on: September 7, 2022

2.7K

Related Experiment Videos

Last Updated: Apr 5, 2026

An Automated System for Sound Localization Testing in Hearing-Impaired Listeners
07:56

An Automated System for Sound Localization Testing in Hearing-Impaired Listeners

Published on: March 13, 2026

106
Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
06:04

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages

Published on: March 24, 2023

943
Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique
11:39

Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique

Published on: September 7, 2022

2.7K

Area of Science:

  • Cognitive Neuroscience
  • Speech Science
  • Auditory Perception

Background:

  • Vocal cues provide information on arousal, emotions, and stable traits like identity and background.
  • Individual voice differences stem from anatomical and physiological factors.
  • Voice perception is crucial for social communication and person identification.

Purpose of the Study:

  • To review the anatomical and physiological bases of individual voice differences.
  • To discuss how technological advancements aid voice perception research.
  • To explore the neural representation of voices and face-voice integration.

Main Methods:

  • Literature review of anatomical, physiological, and cognitive research on voice perception.
  • Discussion of voice morphing and synthesis methodologies.
  • Analysis of studies on familiar/unfamiliar speaker recognition and voice learning.

Main Results:

  • Vocal cues encode dynamic emotional states and stable speaker characteristics.
  • Methodological progress facilitates research on mental voice representation.
  • Voice perception involves integrating auditory and visual (face) information.
  • Neural encoding of vocal information may be prototype-referenced and adaptive.

Conclusions:

  • Understanding individual voice differences is key to person perception and social interaction.
  • The brain dynamically integrates face and voice information for robust speaker recognition.
  • Perceptual learning can recalibrate how voices are represented and processed.