I just got an Audiobox USB 96 and tried to register it, and it said it was invalid. If you're a PC owner, this device has to be registered in order for you to download drivers for it to work. I opened a claim with support but because it's Saturday, I won't hear anything from them until Monday. Was hoping to use this device over the weekend for some recording. I've researched this issue and found this same problem goes back to 2017. This is extremely disappointing!