Replying to @tofu@lemmy.nocturnal.garden
After a lot of trial and error, I managed to get rsgain working with Lidarr on my raspberry pi. I might actually be fully satisfied with my music piracy/streaming setup now (until I find the next silly addition :3 ).
GitHubGitHub - complexlogic/rsgain: A simple, but powerful ReplayGain 2.0 tagging utilityA simple, but powerful ReplayGain 2.0 tagging utility - complexlogic/rsgain