I am unable to stream to my KEF LSX Speakers using DLNA on Symfonium. It works in other audio apps for example DS Audio (by Synology) works fine. I really love the Symfonium app and would love for DLNA to work with KEF LSX. I have other speakers in my home as well that Symfonium is able to stream to just fine using DLNA so it seems to be purely related to Symfonium and KEF LSX. I have provided logs and a video showing the issue below. Sometimes when I select the speakers in the Symfonium app the speakers turn on, sometimes they don’t and I have to manually turn them on, but audio always refuses to play.
Were you able to play from subsonic on that domain name to those speaker?
Can you try to add your server with it’s lan ip if it’s inside your lan just to remove https certificate issues as often the case with those kind of devices?
Yes I was able to stream to my other speakers just fine via https://sound.meap.gg. I just added my subsonic server via local IP just in case to test if that fixes it but I have the same issues with local IP.