I have a Sonos play base + 2 play 1s under one room, and then a separate set of move speakers. I have a project audio turntable that is connected to a Sonos port to stream vinyl. 

Recently I have been experiencing significant cutout issues with the playbase. The audio will drop for up to 10 seconds before resuming. If I am streaming to both the play base and the move speakers, the audio only cuts out on the play base, so I know it’s not the port causing the issue. But it is making listening to records impossible. 
 

has anyone experienced this? The device is about 6 years old so I’m unsure if it’s reached end of life, but I experience zero Audio issues when watching Apple TV with it.