I would like to change the AUDIO track background color to make them more
distinct from the video tracks.

is there a way to do this?
This is just graphic to make them visually clear.
thanks

I know there is setting / color theme
BUT
that doesn't change audio track much.

I would like a user configurable option if there is one.
Thanks

you can cerate a theme from scratch with your favorite colors and share with users

for example:

viewtopic.php?f=279&t=142606

at the end of the page there is the KDE store with any kind of theme.