Sound output to DAC
Mac Mini (M1 2020) OS Monterey. I am using a USB output from Mac mini to a ZEN DAC v2. Great sound but occasionally sound will drop out. I can still see the DAC in Audio MIDI setup still set to default but no output? If i switch to Mac's speaker or screen speakers there is sound output. If I restart the mini, sound is recovered and output to the DAC is restored? The issue is spasmodic, happening maybe once a week. This did not happen with a previous DAC. Has anyone had similar issues and is there a solution?