ControlP5: How to make labels mixed case?

I am curious about how to make ControlP5 labels mixed case, e.g. "Running" or "Paused" instead of all-caps RUNNING or PAUSED.

After searching through the forum and bouncing around CP5's Javadocs, I still can't find a control modifier that does the job. I have tried .setLabel("Running") but the display produces RUNNING.

Thanks for any tip...