And Spotify version 188.8.131.521.
Was working yesterday with thunderbolt to usb-c dongle going to my Motu 828x but today I can see the song playing but no audio. Apple Music plays audio. Logic Pro X plays audio. Not Spotify. Did the so called "thorough" uninstall/re-install. Out of desperation I even asked Siri to play Soptify. Siri says I need to udate Spotify before she can help. My desktop player is up to date. I just re-installed it. If I put headphones into the audio jack on the MacBook Pro 2019 16" I can hear the music playing on Spotify. It just won't go out to my sound card anymore.