I own a Swive Hydra Pro USB Microphone, and so far it’s been working on my PC. The sound was a bit “blasted”, and I’ve managed to rectify that by lowering the sensitivity of the microphone. But I was still not quite pleased with the record-quality, so I thought maybe changing to another audio profile would help me out. I was wrong.
After changing to another audio profile, I’m unable to find the input device in KDE at all. Only the microphone on my webcam can be selected. I’ve tried unplugging it and putting it back in, and I’ve tried rebooting the PC.