Hey @seth_Godin1 – we’ll try to reproduce this in house, and if there’s an issue we’ll either fix it on our end or follow up with PS Audio.
So, the PS Audio DAC is connected USB? Does that Mac run the Core as well?
Can you also drop us a screenshot of both audio settings tabs for the DAC (like the ones here), and confirm the model and firmware version of your DAC (as described here)?
Thanks!