I appreciate the response. I did get it figured out when someone explained ReplayGain tags to me. I had seen the setting in Jellyfin and Symfonium and enabled it (which funny enough is why the one album was so quiet) but didn't know I needed to add the tags to each track to make it work. Picard has a plugin for ReplayGain that I set up and have been going through my library artist by artist to get added.