I noticed the clicks this morning, but not the delay. I probably just missed it, so I'll check again tonight.
How do you find the Multifrost compared to the DAC-19 btw?
I don't have a DAC-19. I had a Reference 5, which is an older model balanced version of the same, and I ended up ordering a Master 11. I just follow the DAC-19 thread as well because I might get one for work sometime next year.
I liked the Reference 5 better than Bifrost Multibit, though. It's warmer and smoother while still retrieving a similar level of detail.