
rsm
Well-known member
It's not tonewood, it's your tuners!
"
As a summary, despite being made of wood, guitar necks and headstocks both have significant flexibility. Adding even a slight amount of weight, or pressure, to the headstock of the guitar can alter the tone of a guitar. By adding our new Wing buttons, the neck and headstock of the guitar are under less pressure, which rounds out the upper level of the instrument’s tone in comparison to heavier metal tuners which creates a tone that can be subject to a duller sound with dead spots.
"
Pure tonal magic!

Source:
https://prsguitars.com/blog/post/fine_tuning_introducing_prs_wing_button_tuners
"
As a summary, despite being made of wood, guitar necks and headstocks both have significant flexibility. Adding even a slight amount of weight, or pressure, to the headstock of the guitar can alter the tone of a guitar. By adding our new Wing buttons, the neck and headstock of the guitar are under less pressure, which rounds out the upper level of the instrument’s tone in comparison to heavier metal tuners which creates a tone that can be subject to a duller sound with dead spots.
"
Pure tonal magic!

Source:
https://prsguitars.com/blog/post/fine_tuning_introducing_prs_wing_button_tuners