“Loudness” option - equal loudness curves based EQ for low level listening.

[Matt_Holland]

Maybe this could tie in with the upcoming room EQ feature because the feature will obtain an approximate SPL of the speaker system for a given device volume setting. Therefore a set of Fletcher Munson equal loudness contours could be applied as an EQ based on the device volume being at certain levels.

Such a feature would massively elevate low volume level listening by adapting the system frequency response to the natural changing efficiency of the human hearing system as volume level changes.

 

[Doublej]

There’s graphic eq that say loudness. I prefer dynamic loudness that if you increase volume loudness decreases.

It looks like the setting is a Fletcher-Munson curve for a fairly high volume level.

https://ledgernote.com/wp-content/uploads/2017/11/fletcher-munson-diagram.png