Hi @asacom3,
Thanks for reaching out to us about this issue. Can you let us know how the Cambridge is connected to your server? If it’s not showing up in your Roon audio settings while other devices are, the connection might be the issue.
As a first step, please try restarting both the Cambridge device and your Mac Studio. Let us know if that helps or if the issue persists—we’re happy to troubleshoot further!