I’m sorry you have this issue but I will gladly help resolve it.
I would appreciate your reproducing the lag/latency behavior and providing me with your local time timestamps.
Also, I would suggest checking whether you have the latest firmware installed on the router.
Thank you @oleksandr , I may have resolved the issue by reducing “resync delay” which has been untouched for months. It will take a few days to be certain but I will update you asap.
Hi @oleksandr the “resync delay” change didn’t work.
So, I attach four images of tracks (with the time) where I paused and then played, a few seconds passed before music playback resumed.
I you need any further information please let me know.