Scott Nixon UFO DAC: Next step up?


I have a fine Scott Nixon UFO (tube) DAC: What would be the next audibly better DAC?
jgb1166
I owned the Nixon Tube DAC for some time. It is a very analog sounding DAC, though I found it to be very rolled-off on the highs. It is a decent DAC but it absolutely obscures some musical detail.

You might try the Audio Note Kits DAC 2.1 or RedWine Audio Isbellina, they sound almost identical (I own both) and they both have an extremely analog sound but WITH the highs.
Thanks for your response; I'll keep an eye out for either one. FYI, I found the proper tube made a significant difference and that the Amperex in particular brought out the high end well, unlike the generic brands.