That Twelve Mk2 was fresh from the boxes.
I listened for about 2 hours.
Despite of such a short warm-up time, the Twelve Mk2 bettered the Aqua Audio Formula xHD DAC in the showroom in seconds!
(Well, the Twelve being so expensive, it better be)
The sound was so transparent, effortless and lively!
There wasn't any lack of macro-dynamics and authority even when the Bespoke Preamp was in use.
And of course, micro-dynamics, agility and resolution are Twelve's specialties.
It's a pity that there wasn't a Twelve Mk1 for a direct comparison.
I will go back to the showroom to have another audition again after it has been "boiled" for a week and post an update here (before my owner friend is back from his trip and take it home).