I’d love to. I’m working off memory right now, but it’s nothing fancy.
I’ve got abcde[0] set up to handle the digitizing, navidrome[1] is set up to serve the content from a home lab server/NAS over Subsonic[2].
Play:Sub[3] is an iOS application that works with Subsonic. Just an audio receiver at this point, the app lets me “just play something” which is quite nice. Can “play a random album” for example.
Tailscale just enables this off-LAN.
Happy to give more info if you need!
[0] https://linux.die.net/man/1/abcde