Show multiple devices in initial fly-out and/or hide devices in the extended flyout

[sinni800]

So there is a workflow some use where they use multiple (sometimes virtual) devices at once to have different volumes on different categories of sound. The SteelSeries GG software for example manages this sort of thing.

Now, I havent found a good way to be able to adjust the volume of these different devices yet, at at a glance. The small flyout of this app only shows the default device, while the big flyout shows way too many. My computer for example has a VR headset, a regular headset, a HDMI screen and then the four different GG devices, which clutter things up. It would be cool if either the big flyout could have a few devices hidden, or the small flyout could have multiple devices force-added to it.