A recent gif image has been circulating where individual can report hearing a “thud” sound with the image, despite there being no sound. The convergence of visual and auditory events is not new and researchers believe that the visually-evoked auditory responses (VEAR) are more common than previously thought.
Other types of synaesthesias are estimated to have an overall prevalence of 4.4 percent; however, recent work published in the journal Cortex estimated the prevalence of VEAR to 21 percent. To do so the researchers carried out a large-scale online study (n=4128) with a survey that included 24 silent video clips similar to the “thud gif.” They observed that those reporting “yes” to hearing sounds were more likely to report tinnitus or musical imagery.
Reference
Fassnidge CJ, Freeman ED. (2018) Sounds from seeing silent motion: Who hears them, and what looks loudest? Cortex.
Recent Posts
Sleep in U.S. Adults
Previously, we reported on sleep routines and tiredness in children. You may now be wondering how well adults sleep. If so, a recent report by…
Audiology CPT® Codes Enter Routine AMA RUC Review Process
Over the next several months, a significant number of CPT® codes used to report audiology function tests will undergo review through the AMA/Specialty Society Relative…
Academy Advocacy on Capitol Hill for Student Loan Reform and EHDI Support
Last week, Joanne Zurcher, MPP, and Academy member Melissa Heche, AuD, traveled to Capitol Hill to advocate for two important Academy priorities: protecting access to…
