But I always communicate with the audience. I never pretend like I'm just in my bedroom making a track. The whole point of doing a gig is, like, a feedback thing between you and the audience.
No matter what message you are about to deliver somewhere, whether it is holding out a hand of friendship, or making clear that you disapprove of something, is the fact that the person sitting across the table is a human being, so the goal is to always establish common ground.