I have my music muted as I listen to my own tunes. Nothing wrong with the in-game music, but I like to listen to it.

However the music in Club Caprice is annoying as sin and I have to mute my sounds, making any sounds eminating from people (such as emotes or just duels) un-hearable.

Personally I think it's buggy that it is linked to sound and not music. Only reason I can think of that is to give it 3d sound rather than the 2d that Music gives you. Personally I think triggers would work just as well.

Listen to Storm Radio :)

You will get all the music you want from live DJs!