Put Volumes under a foldable section or move it below Output Device?

[Kingeh90]

Hi, I was wondering whether there were any plans to put the"Voles" under a foldable section?
I think I'll rarely be using the individual app volumes for now, but I need to change my audio source more frequently.
Could you either put the Output Device section above the Volumes section, or allow for the Volumes section to be foldable?

Great app, saved me from the terrible OOB audio options with Mac.

Cheers