Well - no, not really. I mean...

[She thinks about how to explain this most easily, and after a few moments:]

It's like - with this kind of music [she gestures towards the piano], there's rules you have to follow. Like, harmony is a kind of logic, you know? I mean, I guess there's kinds of music where you can just make shit up as you go, but...

[She hates jazz, it's fine.]