Need an independent audio slider for music volume

Similar to other sliders in Audio Options, it can set the music volume between 0 and 100 .

If 0 music is no audible.

If 100 it is at max volume.

Reason for this request.

Right now music queue can be turn off at the launcher but it still extremely annoying because the music plays at least once when log into the game. The audio in this game is super important during pvp and music is loud and distraction.