Looking to access the music from an Android app.
Currently I’m using Jellyfin (since I already use it for other stuff), but it isn’t ideal. No option to download entire albums easily, and if the server is offline then I can’t even use the music downloaded to my phone.
Ampache with DSub for mobile clients. It’s a bit clunky and dated, but I’ve been running it for about five years now, so it’s been a successful setup by that measure.