I think I am liking the Wavelight more..
Non upsample music, Qobuz.
Streamer endpoint to Denafrips Hermes and i2s to dacs.
Same xlr cables and same power cords to both dacs.
But perhaps still early.. Both the May and Hermes are fairly new. the Rockna sounds a bit more lush throughout the range. Whereas the May sounds very very clean and airy.
Let's see how the next week goes..