Hi Renaud, I just bought a Gustardx16 and I was happy with the performance. But it had this problem, dot of lease keep a intermittent click or jitter every 3 seconds or so. I also have a topping d50 another good sounding dad, but the coaxial doesn't work, so I thought I would try the Smsl su9. Have you any issues with your dacsAshley, it was a joke. Mola Mola is something like 10000 or 15000$, I do not want buy so much expansive component!
I've allready plenty of DAC at home, brands like Topping, SMSL, SABAJ. Every time under 500$.
Then I bought the X16 because I am curious.