Independent Levels Adjustment for Game and Octavia Music

[IvyFuriosa]

It seems that Octavia's mandachord music is a sub-adjustment to the game music.  In other words, the Octavia slider is first governed by the game music adjustment.  If the game music is muted, so is Octavia's no matter how high her slider is.  Can we get independent adjustment for this?  I'd like to be able to mute the game music, but still hear Octavia's music and currently that is not possible.  The in-game music I keep muted in favor of my own personal music that I like to play on stream, but Octavia's mandachord is an important in-game event cue for players playing a damage dealing frame.

Thank you!