Thank you

CIFilter is an example model/pattern which I enjoy, and actively building/creating with. I create the UI using modern 'Swift' frameworks, and the real-time video processing using metal shaders. Of course in audio real time would be in C.

I do appreciate the template code, and I have built several ‘midi processor’ Auv3s with it. But I am wishing for a tighter integration with swift UI, parameters that use SwiftData, etc. Code like ‘ObservableAUParameterNode’, custom controls like MomentaryButton I was hoping was temporary glue.