[rcutz]

Hi! If I do get it right, what I would try:

Create a Monitor in Dadman with all your sources.
In the output section of that monitor, create an Output and use Dante to route it out to the Trinnov. This output could be 2.0 or greater depending in what are your needs or what you have.

Create a second monitor in Dadman. As source use the return from Trinnov.
Use the output section to create an 7.1.4 output to the DA card.

Choose this second monitor to be controlled in the S6, so you can mute etc
The first monitor also can be manipulated in S6

Next monday I can show a similar setup in my Dadman. Pm me with your email and I can send a quick video.

Best