I set up a multi-output device to send audio to my interface (Quartet) and the built-in output (headphone jack) simultaneously. Works great… except (not all the time, but most of the time), after I re-start, the Quartet device is greyed out and a duplicate appears below in the list un-checked. If I un-check the greyed-out one, it disappears. Just check the not-greyed-out one and it works again.
Only seems to change after a shut down or re-start.
I've tried listing the built-in output first or the Quartet first… seems to make no difference.
It's more of an inconvenience than anything else, but I'd love to know why this happens and how I might be able to fix it.
Any ideas?
