Morten J.-J. Zölde-Fejér is a user on mstdn.io. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
Minidlna on Linux, VLC 3 on Android, and the Chromecast audio thingymajig... Nifty.

@chalkahlom You have good experiences with minidlna? I played with it a little while back and failed to make it work properly on Fedora.

@mjjzf to be honest, it was trivial to get working on the old laptop (Ubuntu Mate). Not exactly 'feature rich' . But it does what I want it to do (serve music over the home network)
Morten J.-J. Zölde-Fejér @mjjzf

@chalkahlom Right. I think my clients trying to create the streams were more to blame than minidlna.

@mjjzf I don't see any VLC3 updates for Linux (standard updates I mean). But give it a wee while and we'll see them there too.

@chalkahlom I saw the usual articles on how to get the new VLC via PPA, but these things tend to take a bit of time...

@mjjzf
That's very likely. I tried several clients before I found one that worked 100% of the time.
@chalkahlom