Maybe I'm just not looking in the right places, but I cannot seem to find an answer to this question.

I'm planning to stream gameplay while using a Live2D model through facerig, which has 4 unique togglable expressions. I've run into the problem that I seemingly am unable to actually toggle these expression unless I am tabbed into Facerig. Which poses issues while trying to play games for a stream.

It seems quite bothersome to have to tab into Facerig every time I want to change my model's expression. Is there some sort of workaround? Thanks!