Matt, Here is an interesting development… Esoteric has announced/released new versions of its fabulous K-01 and K-03 players, to be called K-01X and K-03ZX respectively. Apparently they use some trickle-down technologies from the Grandioso multibox flagship players. I absolutely loved the original K-01, with slow Delay 2 filter and 4X upsampling, but I do not know how the K-01X DAC component driven by your MacMini via USB would compare to OD or even Aeris.
http://www.esoteric.jp/products/esoteric/k01x/indexe.html
Compatibility with high resolution source material is delivered through a free High Res audio player, downloadable from:
http://www.esoteric.jp/products/esoteric/hr_audio/indexe.html
Saluti, G.
http://www.esoteric.jp/products/esoteric/k01x/indexe.html
Compatibility with high resolution source material is delivered through a free High Res audio player, downloadable from:
http://www.esoteric.jp/products/esoteric/hr_audio/indexe.html
Saluti, G.