[CygnusX-1Bk2]

Not sure about the digital breakout. But that might explain the unusual alignment issues. I bought the Omni used and did a factory reset. I am using the DB25 analog out 1-8 connected to my speakers. Without using the Monitor path of the Omni everything lines up when sending signal through but enabling the Monitor path and changing the order to L R C Lfe Lss Rss Lsr Rsr was where things got funky when running signal to each channel. There seemed to be no rhyme or reason as to why or how the misalignment was happening but seeing the 1/3/5/7/2/4/6/8 order you mentioned would definitely explain what we were hearing.

I just got the new Avid Control app working but the "Monitor Control" in that seems to be a MIDI control of a properly Eucon enabled master fader that dims or cuts with a single button press, which while helpful is not exactly the monitor control I was going for.

I would be curious to see about disabling a potential digital breakout.