I recently acquired an HP Omen Obelisk
Installed ubuntu 19.04 on another hard drive and am able to login and most things work normally.
This machine has two audio jacks. One in front and one in back. For some reason by default the rear audio jack was muted. I played around with alsamixer settings and now I get some audio from the rear jack. However the volume is very low. The front audio jack volume is normal. I have already disabled auto mute. What did I miss?