Enable HDMI audio on TV from your Ubuntu laptop - Tuxtrix
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Fix no audio through HDMI when connected to TV in elementary OS
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Meegopad T02 Mini PC Ubuntu or Windows 10 OS HDMI TV Player Quad Core Intel Atom PC Stick MeeGoPad T01 Upgraded Media Player|players soccer|player screenplayers drive - AliExpress
No sound via HDMI on Ubuntu 21.04 : r/linux4noobs
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Fix no audio through HDMI when connected to TV in elementary OS
Going Linux · How To Setup a 1080P HDTV as a Monitor Connected to a VGA Port
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