README: Symfonium does not support OpenHome

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

README.md

@@ -155,7 +155,7 @@ Basic auth runs over plain HTTP – put a reverse proxy with TLS in front if you
 
 ## OpenHome
 
-Apps with OpenHome support (e.g. Symfonium, BubbleUPnP, Kazoo) can send the **complete play queue** to the
+Apps with OpenHome support (e.g. BubbleUPnP, Linn Kazoo) can send the **complete play queue** to the
 bridge instead of one track at a time. The bridge then plays the queue by itself, keeps the BluOS player fed
 with the current and the following track (gapless mode included) and reports position, track and volume
 back to every connected app. Your phone can go to sleep – the music keeps playing.
@@ -163,6 +163,9 @@ back to every connected app. Your phone can go to sleep – the music keeps play
 Supported services: Product (single "Playlist" source), Playlist (incl. repeat), Time, Info, Volume.
 Shuffle is reported but left to the app (it sends the queue in shuffled order).
 
+Note: **Symfonium does not support OpenHome** – it always uses the UPnP/DLNA path (current + next track),
+which works fine, but the app stays in charge of the queue.
+
 ## Gapless playback
 
 BluOS restarts its audio pipeline for every URL, so normally there is a short gap between tracks. With