Have you tried performing a hard reset of the Bluesound Node? Someone else had this problem over the past two weeks and this helped with a Node 2 (older but it seems to help when Bluesound devices start crackling).
Have you tried performing a hard reset of the Bluesound Node? Someone else had this problem over the past two weeks and this helped with a Node 2 (older but it seems to help when Bluesound devices start crackling).