text:  You know, we all have something that we're pretty good at. And I know a lot about anatomy and physiology and chiropractic care and health care. But Lex, when I talk to him about music, he knows so many things. By the way, I have a question for you, Lex. Maybe you can answer this question. Okay. Is the instrument tambourine from the root word tambour? I don't know.