Spending more time using a midi keyboard with Syntakt and Opsix got me thinking:
I really wish Syntakt could pass modwheel movements along!
Unless I’m missing something.
I can send modwheel to the Syntakt all day from a Launchkey.
I can use the modwheel direct on my Opsix.
I can send the Syntakt’s MIDI track modwheel to Opsix.
I can not seem to send the Launchkey’s modwheel to the Opsix through the Syntakt via MIDI out port.
really appreciate the last update by the way! 
Hoooooo… I’m still trying some stuff on the MIDI channel’s assignable values, but I haven’t figured it out yet. Maybe something between that and/or changing the CC message sent from the controller?
Not sure.
Reading the above old news gives me a little hope though!