Quick question: would I be able to use the Apogee Quartet with a summing mixer -- something like Dangerous D-Box? Looks like the Quartet has 6 analog outs -- not sure if that will work with a summing mixer?
My apologies if this issue has cropped up somewhere else -- I did quite a bit of searching, however, and couldn't find any posts/threads that dealt specifically with this issue.
Summing 6 outputs is largely pointless - with the exception of combining stems into hardware. Secondly you will need one of those pairs for extra mOnitor back of their once sent back into the DAW so really you'll be summing 4 signals.