@mksun I admit that don’t understand why a Firmware change needs burn-in but I am not an Engineer so I choose to believe what the brands says, So I will wait, let’s say another full week until I reporting any more, just to be fare.
Although I am still waiting for Denafrips response to my email, (asking for the previous firmware) to learn more about it.
Previously I have always listen with the OS slow filter. A few days ago I didn’t change it to NOS but I.wasn’t impressed. I will give it another go today.
The previous Pontus II performance was so special that it became a natural reference for digital reproduction, and Now I expect nothing less :)