Any opinions on the AMR Digital Processor 777 Dac?

Yingtonggao,

You stated "But the AMR's naturalness and delicacy in midrange is really something special." This is exactly what I found with the NAD M51. I would classify it as very musical -- more musical that the AMR in my system. And the NAD M51 has no design issues. Regarding musicality, much is system dependent, IMO.

There's an interesting head fi thread on this in the headphone world in the summit fi forum.

Sabai,
Are you still using power cords in series, via the VH Audio PC break-in adapters??? I tried this and am curious if you are still doing it or if you are still running in series with your SC's and IC's also...
Jason

And to be thread relevant, I sold my DP-777 for a Lampizator DAC.

Which Lampi did you get?

I have a Lampizator level 4 gen 4. It is supremely musical with better bass than the AMR and a nice rich analog sound. But Yington is right. Nothing is the best and it all depends on your priority. The AMR has better front to back layering and delicacy. Maybe something else too but the music just flows from the Lamp... Different flavors. I demoed a Luxman integrated amp that had a warm and round sound, not overly detailed. With that amp, I was wishing I had the AMR again.