Well, I have to say that Harmonoid is the best one I’ve found, it has a ton of cool features, it works and it allows you to be able to see your collection by album and it doesn’t use Electron. Right now its development has stalled a bit but it’s still pretty much in good shape, though.
It’s the only thing I’m actually missing after my switch to Linux.
Music playback and organization, file conversion, replay gain and exporting to USB devices all in a single program with a highly customizable UI on top. So far I haven’t found anything that comes even close to replacing all that. Too bad it isn’t open source.