Looks like a very nice project. I've only glanced at the pages so far but it looks like you've really been putting good work into the packaging and documentation, which is refreshing.

It might have been useful to learn a little sooner that this is a Csound wrapper. I can understand your reasons for not advertising it as such, but I think there is a genuine utility for your users in knowing that the library they choose for iOS/OSX development has a structural analogue on any other platform they may ever want to write for.