First off, I look forward to playing with the Atomic. Also,let me say that I messed with Linux years ago but have not done anything with it in recent years. Now the problem. I was messing with updating the OS and somehow messed it up. I went ahead and installed Ubuntu 18.10 on the eMMC. The installation went fine but when I installed Vlc and Kodi I noticed that the 5.1 surround sound output was wrong. When I test the output using settings/sound in the gui the center channel and the right rear channel are swapped and the sub woofer and the left rear channel are swapped. I've been searching for several days trying to find and figure out how to fix this issue. I was hoping there might be a expert in here that could help me. Remember I'm relatively new to Linux again. I do know the basics though.