How to test microphone, KDE5
by mfoley from LinuxQuestions.org on (#5GQJZ)
I am running Slackware Current, kernel 5.10.30, KDE 5.21.4. I have a microphone plugged into the front mini-RCA jack. Both System Settings > Audio and Pulse Audio > Input Devices show the Front Microphone, presumably enabled. How can I test to see if this mic is working?
