I recently set up a Navidrome/Lidarr setup and I'm beyond thrilled. Works great. I also recommend Symfonium app on android, it's paid, but it's worth it for the quality. On desktop, I'm trying out strawberry, but I find it a bit clunky, so I will probably try out other players. Use beet to download and ebmbed lyrics, and my music has never been better. I immediately ditched Spotify and haven't looked back.