Thats where I got mine, GitHub, ubdating with Obtainium!

Good to know! Thanks for sharing. Tempus seems quite nice. Though Android Auto didnt work for me last I checked even with the update.

I personally use Navidrome to host the music, and there are multiple android clients; personally I use Symfonium, but there is also Tempus and Tempo.

Jellyfin can also do Music.

The Music I put on Navidrome already has correct metadata, so I haven’t worried about that aspect.

Its easy to maintain because I run it with docker.