There has now a "part two" done of this dac on tedmbrady's original review.
http://www.computeraudiophile.com/content/722-holo-audio-spring-level-3-kitsune-tuned-edition-r2r-dac-review/
But still there are detractors on how it’s done.
http://www.stereo.net.au/forums/topic/110550-new-holo-audio-spring-dac-r2r-and-dsd/?do=findComment&comment=1730800
Cheers George
http://www.computeraudiophile.com/content/722-holo-audio-spring-level-3-kitsune-tuned-edition-r2r-dac-review/
But still there are detractors on how it’s done.
http://www.stereo.net.au/forums/topic/110550-new-holo-audio-spring-dac-r2r-and-dsd/?do=findComment&comment=1730800
Cheers George