Hi @Chas_Foley,
So we can better assist you, please provide a brief description of your current setup using this link as a guide.
Make sure to describe your network configuration/topology, including any networking hardware currently in use, so we can have a clear understanding of how your devices are communicating.
Please also verify the following:
- Does this occur with all audio devices? If you play to System Output of the Core machine or a remote, do you have the same issue?
- Does this occur for both local content and streaming content?