Korg SQ-64 midi over USB (partially solved)

[Darryl]

It makes since that if the SQ-64 is only working on virtual input 2, then the output is also likely on virtual 2, which MRCC cannot access.
We would love to see a USB Device Tree Viewer dump of the SQ-64 USB enumeration data if someone can grab that for us.
The program is free and available here (for Windows only):
https://www.uwe-sieber.de/usbtreeview_e.html