I have a line-in connected from my record player (Audio-Technica AT-LP60) to my Sonos 5. The Sonos 5 is set to autoplay and is in a speaker group. Everything performs perfectly when I use the record player - when I turn the record player on, the source automatically changes over and plays to the speaker group as it should… however, when the record player is not in use and I try to play streaming music to the same speaker group, the line-in source from the record player will interrupt/override the streaming (and play nothing, since the record player is not in use). I have to re-click the streaming service source to get it to play again to the speaker group.
It was a minor annoyance at first, but it happens enough that it is becoming a headache. I was wondering if anyone knows a way to fix this and still retain the autoplay/speaker group settings on the Sonos 5 for when I use the record player.