 I'm Bill Black with another Bet You Didn't Know music fact. Some people hear music. Listen to me now. And some people can see music. But Pharrell Williams, he can see it? Yep, it's scientifically proven, and it's called synesthesia. It's the condition of a stimulation of one sense triggers another sense. It might seem crazy what I'm about to say. The visual nerve ending and the auditorial nerve ending are connected. So when you're hearing music,