Hi @RBM,
I was just testing this type of config using my iPhone & iPad – my settings match your instructions.
While it is tough to determine with confidence (because of how different the two devices sound), it seems like there might be a timing issue. Can you confirm that Roon should be handling the syncing perfectly in this scenario? Or might there be some factors that might cause some timing issues? While I do not have other DSP settings enabled for either device, would having different DSP filters for each device cause a problem?
For reference, I am using the latest version of Roon server (ethernet to wifi 802.11ac – aka wifi5) and Apps (wifi 802.11ac / wifi5).
Thanks