Linux speakers hum after no audio

 Linux (Artix / Arch) is putting my speakers to sleep after a few seconds of no audio activity and the speakers hum because of it.  Found the fix on reddit

# echo 0 > /sys/module/snd_hda_intel/parameters/power_save

Set KDE to use X11 instead of Wayland

 I use Artix Linux and by default it uses Wayland.  Some programs I have don't support that yet so I need to switch to X11 permanently.  If you are in KDE you can log out and change the session to X11 but this doesn't "stick" long term.  The fix is 

- Open KDE start menu

- Search for Login and pick Login Screen (SDDM)

- In the top menu click Behavior

- At the top change it to X11 where it says "Automatically login with session"

- Click Apply