This is driving me nuts. I know that my speakers are working because I've tested them. I have three different mics on the system: the built-in one in the Lenovo laptop, one in my Logitech webcam, and an Audio-technica 2020. I have tested each of these in Sound Recorder and they work.
But when I do a capture via the Record Monitor in Kdenlive, the video is recorded just fine, but I get no audio.
During the recording I do hear my voice echoed through the speakers (if they're left on) together with something that sounds like sonar pinging :-). But when I play the mp4 file in VLC Media Player ... no sound.
In terms of configuration, I have the Audio driver set to "Automatic". I've tried playing with the other selections and gotten no further. I can't see how to select a particular mic, but nothing seems to work at the moment.
Any help will be appreciated.