Speakers and Microphone stopped working

Librem 15 V3, running PureOs w/ KDE Plasma
Love the laptop and OS. Everything was working perfectly until today.
After today’s typical update via the terminal, the speakers and microphone stopped working.
In the System Settings, everything “looks” fine. No change in the settings. Mute is not on and tried testing the sound, but nothing. Plugged in a headphone and nothing.
Rhythmbox and Videos in Kodi play, but no sound.
Appreciate any help