How to route Audio and MIDI from one channel to my device?

Let's say I have a channel with a drum rack on it, playing kick drums via the notes in a MIDI clip. I want to access those MIDI notes as well as the audio signal in my maxforlive device.

The "MIDI Routing Input" patch from this article seemed like a good place to start.
https://cycling74.com/articles/what's-new-in-live-11-part-1

Duplicating this patch, you can receive audio to "plugin~ 3 4" if you change the message to "audio_inputs 1". This achieves my goal but it seems silly to have to select the same channel twice from both pairs of umenus. The tie in point for each MIDI and Audio routing should be selected independently, but will always come from the same channel. Maybe it's possible to use 3 umenu objects like this:
1. Select Channel
2. Select MIDI tie in point (pre/post MIDI fx)
3. Select Audio tie in point (pre/post audio fx, post mixer)

I have no idea how to do this. The inside of these routing patches go way over my head. IS this possible? Any guidance is much appreciated.