I have several SONOS products (PLAY:5, PLAY:3, x5 PLAY:1s) and have recently encountered a problem where songs that are played from any controller will not fully play. It doesn't seem to matter what speaker I play them on. I play them from my itunes library and otherwise don't have problems playing/using itunes.
I've followed the advice to change my router channels to 1, 6 and 11, but haven't had any luck.
Please help! It is incredibly annoying!