How do I adjust volume during a crossfade ?

Hello everyone,

I'm trying to implement the new "Fade Volume" action to crossfade musics, but I have a problem with it : once the crossfade has started, I cannot adjust the Music Volume effectively.

I have a "Music Volume" slider as well as a "FX Volume" one, so I cannot simply adjust Master Volume because it would impact FXs too.

I want to ensure players can change the volume even if a crossfade is in action.

How would you solve this ? I can't use the "Set Volume" action because it immediately stops the fading.

Thanks in advance for your suggestions !

I'm trying to make my Sound Management System leaner than before, and I thought the Fade Volume would be great for that but this problem is making me pull my hair.

Thanks for your answer dop2000 !

I don't think your solution works key in hand since setting music volume immediately interrupts the built-in fade mechanic. What would be possible would be to maybe restart the fade for the remaining time, but that's a bit complicated and frankly at this point it doesn't seem much easier than my previous audio manager which was lerping two sounds in the opposite direction...

I think I'll give up on this idea since my previous code worked ok. It's just too bad this new feature is not flexible at all.