FYI, I streamed Apple Music Lossless content for eight (8) hours today in three (3) rooms grouped as you can see in the picture below. My network is an Asus Wi-Fi 7 AiMesh built around an Asus GT-BE98 Pro and Asus RT-96U x 2 over a wired backhaul. If you are having issues streaming Apple Music short of a server issue, outage identified by Sonos or defective speaker then it’s your network that needs attention.

