Sorry, been away from my Origin for a bit so only got to try this out yesterday.
Still getting my head round it, but it turns out I had the Auto-Connect feature on. It seems to make some connections, but every set-up still requires me to configure the majority of outputs/inputs. Obviously this is fine for experimenting, but when you need to be quick its quite annoying.
Is this a bug or am I doing something wrong?
Ideally, I'd open up a Keyboard Follow, a couple of OSCs, a filter, envelope, and outputs/mixer, and the origin would automate the connections. Its not doing this at present.