Have an Atomic Pi pre-loaded Lununtu 18.04.2 Bionic LTS. It outputs video/audio via HDMI socket. I feed this to a TV set via a HDMI port. Video works fine but no audio. I have tried several help articles and researched this issue – I think I an down to no audio drivers as the last try. apt-get did not load any when I tried that.It would be really nice of someone to help me…I know a few things about Linux. Also I loaded Mint but the mouse went buggy so I reverted to Lubuntu as it appears more stable.