It's been more than an hour, but it's here.
reFX Cloud is built with JUCE 8. It exposes its controls through UI Automation, but none of them accept keyboard focus, so Tab and the arrow keys do nothing on their own. This add-on moves real focus between the app's own controls and activates them, and it fixes labels that would otherwise be read as numbers or as bare words.
Download: github.com/tunmi13productions/…