UE4 Visualization Plugin - Windows Audio Capture (WAC)

Any chance you could help me also get it working for 4.22 please?

Is performance an issue with previous versions or is it just 4.22 i wonder?

I mainly just want to plug audio from the webbrowser or the overall audio into a visualiser. I know unreal now has that ability but so far it looks like you have to plug wavs in and can’t just take the overall mix to create visualisations.