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

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
Auditory Pathway01:15

Auditory Pathway

7.1K
Auditory pathways constitute the complex neural circuits responsible for transmitting and interpreting auditory information from the peripheral auditory system to the brain. Sound waves are initially captured by the outer ear, funneled through the ear canal, and reach the tympanic membrane (eardrum). These vibrations are transmitted via the middle ear's ossicles to the inner ear's cochlea.
When viewed cross-sectionally, the cochlea reveals the scala vestibuli and scala tympani flanking...
7.1K
Hearing01:31

Hearing

48.0K
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.
48.0K
The Cochlea01:13

The Cochlea

41.0K
The cochlea is a coiled structure in the inner ear that contains hair cells—the sensory receptors of the auditory system. Sound waves are transmitted to the cochlea by small bones attached to the eardrum called the ossicles, which vibrate the oval window that leads to the inner ear. This causes fluid in the chambers of the cochlea to move, vibrating the basilar membrane.
41.0K

You might also read

Related Articles

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

Sort by
Same author

Algorithm-hardware co-design of neuromorphic networks with dual memory pathways.

Nature machine intelligence·2026
Same author

Learning spatial hearing via innate mechanisms.

PLoS computational biology·2025
Same author

Single camera estimation of microswimmer depth with a convolutional network.

Journal of the Royal Society, Interface·2025
Same author

Developmental auditory deprivation in one ear impairs brainstem binaural processing and reduces spatial hearing acuity.

PLoS biology·2025
Same author

Spiking Neural Network Models of Interaural Time Difference Extraction via a Massively Collaborative Process.

eNeuro·2025
Same author

Theory of axo-axonic inhibition.

PLoS computational biology·2025
Same journal

Distinct involvements of the subthalamic nucleus subpopulations in reward-biased decision-making in monkeys.

eLife·2026
Same journal

Pink1-mediated mitophagy in the endothelium releases proteins encoded by mitochondrial DNA and activates neutrophil responses during inflammation.

eLife·2026
Same journal

Restraint of melanoma progression by cells in the local skin environment.

eLife·2026
Same journal

Brawn before bite in endemic Asian eutherian mammals after the end-Cretaceous extinction.

eLife·2026
Same journal

Experimental evolution to thermal stress indicates climate resilience in a cosmopolitan arthropod.

eLife·2026
Same journal

Correlates of protection against African swine fever virus identified by a systems immunology approach.

eLife·2026
See all related articles

Related Experiment Video

Updated: May 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

184

Decoding neural responses to temporal cues for sound localization.

Dan F M Goodman1, Victor Benichoux, Romain Brette

  • 1Laboratoire de Psychologie de la Perception, CNRS and Université Paris Descartes, Paris, France.

Elife
|December 5, 2013
PubMed
Summary
This summary is machine-generated.

Sound location decoding in the auditory brainstem is not reliable from pooled neural activity alone. Robust sound direction estimates require considering heterogeneous cell tuning, even with contralateral responses.

Keywords:
auditionneural codingsound localization

More Related Videos

Sound Source Localization Testing in Single-sided Deafness Following Bone Conduction Intervention
04:32

Sound Source Localization Testing in Single-sided Deafness Following Bone Conduction Intervention

Published on: December 20, 2024

1.0K
A Method to Study Adaptation to Left-Right Reversed Audition
07:14

A Method to Study Adaptation to Left-Right Reversed Audition

Published on: October 29, 2018

6.1K

Related Experiment Videos

Last Updated: May 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

184
Sound Source Localization Testing in Single-sided Deafness Following Bone Conduction Intervention
04:32

Sound Source Localization Testing in Single-sided Deafness Following Bone Conduction Intervention

Published on: December 20, 2024

1.0K
A Method to Study Adaptation to Left-Right Reversed Audition
07:14

A Method to Study Adaptation to Left-Right Reversed Audition

Published on: October 29, 2018

6.1K

Area of Science:

  • Auditory Neuroscience
  • Computational Neuroscience
  • Sensory Processing

Background:

  • Neural activity in sensory populations encodes environmental information.
  • The auditory brainstem decodes sound location using distinct neural strategies.
  • Previous theories proposed decoding based on summed activity or most active cells.

Purpose of the Study:

  • To test the performance of various decoders for neural responses in the auditory brainstem.
  • To evaluate decoding strategies under complex acoustic conditions (spectrum variations, noise, diffraction).
  • To compare theoretical decoding models with behavioral relevance and lesion study findings.

Main Methods:

  • Development and testing of multiple decoders for neural responses.
  • Simulation of complex acoustic environments.
  • Analysis of pooled versus heterogeneous neural activity for sound localization.

Main Results:

  • Pooled hemispheric activity provides insufficient information for reliable sound direction estimation.
  • Robust sound direction estimates are achievable by incorporating heterogeneous cell tuning.
  • Effective sound localization estimates can be obtained using only contralateral neural responses.

Conclusions:

  • The theory of decoding sound location from summed hemispheric activity is insufficient.
  • Heterogeneous tuning of auditory brainstem neurons is crucial for accurate sound localization.
  • Findings align with behavioral observations and support the role of contralateral inputs in sound processing.