different people may hear the same sound differently...


This is quite interesting....

https://www.scientificamerican.com/podcast/episode/b28f6090-980c-4a4c-883e14005921bd91/#:~:text=Neurons%20in%20the%20brain%27s%20hearing,Cynthia%20Graber%20reports.
 

"Neurons in the brain’s hearing center reacted differently to the same sounds in different test subjects--so different people may hear the same sound differently. Cynthia Graber reports.

Our ears are highly attuned to sounds in the world around us. It’s not just the frequency of the sound itself. There are also subtle differences and shifts in loudness and pitch. That’s what tells us, for instance, whether that baby crying belongs to us and just where it’s located. But according to a recent study, what you and I hear may not sound the same.

Scientists at the University of Oxford are trying to understand how the ears and the brain work together. They fit ferrets with auditory implants, trained them to respond to sound, and then looked at the way their neurons reacted. It turns out that each ferret’s neurons in the auditory cortex responded to changes in gradual differences in sound ­ but each ferret responded differently.

The researchers say this is applicable to humans. They say this means that our brains are wired to process sounds depending on how our ears deliver that sound. So if you suddenly heard the world through my ears, it might sound quite different. The scientists say this research could help in the quest to design better hearing aids and speech recognition systems

Neurons in the brain’s hearing center reacted differently to the same sounds in different test subjects--so different people may hear the same sound differently. Cynthia Graber reports.

Our ears are highly attuned to sounds in the world around us. It’s not just the frequency of the sound itself. There are also subtle differences and shifts in loudness and pitch. That’s what tells us, for instance, whether that baby crying belongs to us and just where it’s located. But according to a recent study, what you and I hear may not sound the same.

Scientists at the University of Oxford are trying to understand how the ears and the brain work together. They fit ferrets with auditory implants, trained them to respond to sound, and then looked at the way their neurons reacted. It turns out that each ferret’s neurons in the auditory cortex responded to changes in gradual differences in sound ­ but each ferret responded differently.

The researchers say this is applicable to humans. They say this means that our brains are wired to process sounds depending on how our ears deliver that sound. So if you suddenly heard the world through my ears, it might sound quite different. The scientists say this research could help in the quest to design better hearing aids and speech recognition systems."

—Cynthia Graber

kuribo

@nonoise

One would hope but there are clearly many who don’t. Or they haven't kept current with modern research.

 

All of this implies that we must have our speakers custom tuned if we all hear sound differently then every speaker needs to be tuned accordingly.

I agree that this should be universally understood. To me, it’s why I look for electronic components that measure beyond human audibility and speakers with a flat FR in anechoic chamber since they would be easier to "tune" to my tastes.

 @djones51 so you are using an EQ?

"The Boob"

To me, it’s why I look for electronic components that measure beyond human audibility and speakers with a flat FR in anechoic chamber since they would be easier to "tune" to my tastes.

All of this implies that we must have our speakers custom tuned if we all hear sound differently then every speaker needs to be tuned accordingly.

No, not at all.