How to find out where a plugin/route/rack/port/state is used?

[a6325435]

@Neil_Durant

If you’re reworking stuff, it would be well worth checking out @Torsten’s “abstraction” stuff, where he hides the specifics of actual ports, keyboards and controllers, allowing him to change or reconfigure hardware without having to modify all his racks/songs.

Thanks Neil - yes I’m doing exactly that abstraction, and want the reporting stuff to make sure I’ve not missed anything!