Hello @anon43395873, thanks for your report! My apologies that you’re experiencing this issue but we’re happy to help you get things going again.
Generally disconnects from Qobuz can happen for a number of reasons, but usually this comes down to a network issue. Let’s troubleshoot that by doing the following:
Under “Settings >Services > Qobuz” you should have the option to lower your streaming quality to CD quality. Go ahead and try this while playing to the system output of your iMac and see if this improves the behavior.
Also, if you’re getting any error or status messages when you experience this, please share them via screenshot on this thread.
Let me know if that helps and we’ll go from there!