There are advantages to keeping the discussion & troubleshooting here on the forum - There are multitudes of people who may be able to help, and once it’s solved it should be helpful to others.
I don’t know exactly what that means but if OS X is getting the signal I’m confident that Audacity can record it.
All of these basic USB audio devices are Class Compliant so they work with the drivers built into OS X, Window, and Linux. It CAN work if the hardware is not broken.