Overbridge not seeing my MKII at all. But the Mac can see the A4 at the OS level thru C6 or a myriad of other utils. Seems like Overbridge is suspect.
Here’s the scoop:
Clean iMac 27" 5k running Sierra 10.12.6
USB cable straight out to A4 mkII, no hub involved.
Brand New Analog Four mkII running latest OS.