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

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 identifying...
Perception of Sound Waves01:01

Perception of Sound Waves

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 frequency...
Depth Perception and Spatial Vision01:15

Depth Perception and Spatial Vision

Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
Auditory Pathway01:15

Auditory Pathway

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 the...
Auditory Perception01:17

Auditory Perception

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 cochlea, a...
Hearing01:31

Hearing

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.

You might also read

Related Articles

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

Sort by
Same author

Pre-Saccadic Suppression is Reduced for Anti-Saccades.

Journal of neurophysiology·2026
Same author

Prefilled insulin syringes for peri-operative care.

Anaesthesia·2026
Same author

Concomitant motor responses facilitate the acquisition of multiple timing priors beyond upper-limb contexts.

iScience·2026
Same author

Is there more to adaptation than meets the eye?

Vision research·2026
Same author

Functional and structural outcomes in paediatric myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD): a prospective study.

Documenta ophthalmologica. Advances in ophthalmology·2026
Same author

The Effect of Contrast Reversal on Peripheral Visual Acuity.

Translational vision science & technology·2025
Same journal

Molecular links between reelin downregulation, topoisomerase IIβ alterations, and proteins involved in Alzheimer pathology in human SH-SY5Y neuroblastoma cell line.

Experimental brain research·2026
Same journal

Motor cortex excitability during spine shape-judgment in adolescent idiopathic scoliosis: a TMS motor evoked potential study.

Experimental brain research·2026
Same journal

Trajectory dynamics and endpoint accuracy in targeted ballistic contractions.

Experimental brain research·2026
Same journal

Exploring Sevoflurane promotes hippocampal neuron mitophagy in elderly postoperative cognitive dysfunction by HSP90AA1 based on network pharmacology.

Experimental brain research·2026
Same journal

Loading modulates monosynaptic transmission from spindle primary afferents to motoneurons in humans.

Experimental brain research·2026
Same journal

Energy-dependent cortical injury thresholds in high-frequency transcortical electrical stimulation: a biophysical study in a rat model.

Experimental brain research·2026
See all related articles

Related Experiment Video

Updated: May 24, 2026

A Two-interval Forced-choice Task for Multisensory Comparisons
07:13

A Two-interval Forced-choice Task for Multisensory Comparisons

Published on: November 9, 2018

Audiovisual time perception is spatially specific.

James Heron1, Neil W Roach, James V M Hanson

  • 1Bradford School of Optometry and Vision Science, University of Bradford, Bradford, UK. j.heron2@bradford.ac.uk

Experimental Brain Research
|February 28, 2012
PubMed
Summary
This summary is machine-generated.

Sensory adaptation can adjust audiovisual timing, but only when signals share spatial location. Contextual cues like pitch do not enable simultaneous adaptation to conflicting audiovisual timing.

More Related Videos

Eye Movements in Visual Duration Perception: Disentangling Stimulus from Time in Predecisional Processes
09:27

Eye Movements in Visual Duration Perception: Disentangling Stimulus from Time in Predecisional Processes

Published on: January 19, 2024

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
09:13

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Published on: April 22, 2015

Related Experiment Videos

Last Updated: May 24, 2026

A Two-interval Forced-choice Task for Multisensory Comparisons
07:13

A Two-interval Forced-choice Task for Multisensory Comparisons

Published on: November 9, 2018

Eye Movements in Visual Duration Perception: Disentangling Stimulus from Time in Predecisional Processes
09:27

Eye Movements in Visual Duration Perception: Disentangling Stimulus from Time in Predecisional Processes

Published on: January 19, 2024

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
09:13

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Published on: April 22, 2015

Area of Science:

  • Neuroscience
  • Sensory Perception
  • Auditory-Visual Integration

Background:

  • The brain integrates auditory and visual signals, using temporal relationships to identify common events.
  • Sensory adaptation can recalibrate perceived timing, bringing asynchronous signals closer to simultaneity.
  • Effective adaptation likely requires constraints to ensure it applies only to signals originating from the same event.

Purpose of the Study:

  • To investigate the roles of spatial and contextual correspondence in constraining audiovisual sensory adaptation.
  • To determine if observers can adapt to opposing temporal relationships simultaneously under different conditions.

Main Methods:

  • An experimental design was used to independently control spatial and contextual correspondence between audiovisual stimuli.
  • Participants were exposed to audiovisual stimuli with varying asynchronies and tested for adaptation.

Main Results:

  • Observers could simultaneously adapt to two opposing audiovisual temporal relationships when stimuli were spatially segregated.
  • Adaptation to opposing temporal relationships did not occur when spatial segregation was replaced by contextual differences (pitch, spatial frequency).

Conclusions:

  • Spatial correspondence is a crucial factor in constraining audiovisual sensory adaptation.
  • Dedicated asynchrony mechanisms appear to interact with spatially selective sensory pathways early in processing.