[lowsun]

There is a function for that, yes.

For your second thought, I'm not really sure I understand the point.

Since this is a library, it can power any application that needs to understand or generate these abstractions. So to expand on some options I gave above:

- You can create a program that generates a piece in the style of a Bach cantata for example, using this library as the backbone.

- If a teacher wanted to create a tool to educate kids about scales for example, it can use this library as a backbone.

[Juliate]

The question is: what is the use case?

If you don't have a practical use case, the probability that there is one AND that it will use your library (instead of building its own, adjusted to their needs) is next to zero.

(I have been there more than once a long time ago)

Edit to add: and it's not to blame. Just there are more and more libraries popping up these days, without a clear use case, even their own. Which is totally fine as long as they are clear about not having one.