The weekend before Christmas, I built an audio isolation box (Jeff’s home made RigBlaster, if you will). It allowed me to hook the mic and headphone jacks to the uBitX, to my MacBook Pro.
What was cool, using WSJT-X on MacOS (Yes, there is a native WSJT-X version, none of that Windows stuff 😉 ), I made a number of contacts over the weekend. Was pretty good, because I was pushing only 4W on 30 Meters (10.136 Mhz), and into a make shift loaded vertical tuned to 30M. Very impressed with the results, let alone that uBitX was flawless through this whole thing.