Related Experiment Video
Updated: May 25, 2026

07:14
A Method to Study Adaptation to Left-Right Reversed Audition
Published on: October 29, 2018
Using EarLab to study masking due to anthropogenic sound
David C Mountain1, David Anderson, Andrew Brughera
1Department of Biomedical Engineering, Boston University, Boston, MA 02215, USA. dcm@bu.edu
Advances in Experimental Medicine and Biology
|January 27, 2012
Summary
No abstract available in PubMed .
Related Concept Videos
Anatomy of the Ear
Auditory sensation, commonly called hearing, involves the transformation of sonic waves into neural impulses facilitated by the structures of the auditory organ. The prominent, flesh-like structure on the side of the head, called the auricle, directs sound waves towards the auditory canal. The auricle is often mislabeled as the pinna, a term more aligned with mobile structures like a feline's external ear. The auditory canal penetrates the cranium via the external auditory meatus of the...
Echo
The human ear cannot distinguish between two sources of sound if they happen to reach within a specific time interval, typically 0.1 seconds apart. More than this, and they are perceived as separate sources.
Imagine the sound is reflected back to the ears. Assuming that the source is very close to the human, the difference between hearing the two sounds—the emitted sound and the reflected sound—may be more than the minimum time for perceiving distinct sounds. If this is the case, then the...
Imagine the sound is reflected back to the ears. Assuming that the source is very close to the human, the difference between hearing the two sounds—the emitted sound and the reflected sound—may be more than the minimum time for perceiving distinct sounds. If this is the case, then the...

