Why does this already start to smell just like the problem with Randomizer not being able to send random trigger CC to an External instrument?
Surely it's just me and the signal flow...
You've updated the project, I kind of wasted my time looking at this now.
You originally had a CC106 going to your Moog Grandmother. I've attached 2 pages from the manual regarding CC messages, there is no CC 106 on the Mood Grandmother.
The other thing I noticed in the Transformer is use Fader, not Fader Midi, there is a difference.
I think at this point you'll need to post a flow of what you want to accomplish.
From what I see, there really is no need to use the Environment based on the project you uploaded, but you'll need to post a flow document that explains what you want to accomplish.