just a few comments based on earlier posts below
-- the border patrol dac uses its tube, a rectifier, in its power supply - it is not directly in the signal path, either as a driver of, or as a buffer for its analog outputs
-- you do get what you pay for, but some models do bring more value than others, esp. those with direct sales channels (denafrips vs ps audio, for instance) - or if you value features and lots of ancillary functions, the rme adi2 is terrific for its price, even if it is more on ’clean and lean’ side of the sonic palette with chord, and the better bitstream chi-fi dacs
-- as for denafrips, i had trouble with the entry level ares ii, it had an annoying sibilance (for me, a major no-no) that i could not cure with cables, input choices, nos/os settings etc etc... but stepping up to their next level pontus model did the trick... a very very good sounding dac (though 2x the ares price)
-- don’t overlook the wonderful ayre codex for under a grand used, if you are a headphone listener as well as standard in-room two channel... excellent sound, very balanced presentation
-- the border patrol dac uses its tube, a rectifier, in its power supply - it is not directly in the signal path, either as a driver of, or as a buffer for its analog outputs
-- you do get what you pay for, but some models do bring more value than others, esp. those with direct sales channels (denafrips vs ps audio, for instance) - or if you value features and lots of ancillary functions, the rme adi2 is terrific for its price, even if it is more on ’clean and lean’ side of the sonic palette with chord, and the better bitstream chi-fi dacs
-- as for denafrips, i had trouble with the entry level ares ii, it had an annoying sibilance (for me, a major no-no) that i could not cure with cables, input choices, nos/os settings etc etc... but stepping up to their next level pontus model did the trick... a very very good sounding dac (though 2x the ares price)
-- don’t overlook the wonderful ayre codex for under a grand used, if you are a headphone listener as well as standard in-room two channel... excellent sound, very balanced presentation