i bought mine 1 month ago. my setup: T1 (2nd gen)>>>beyer A20 (amp)>>>Aune X1s (DAC)>>>PC. with the 1st post, of the cover not fixed properly, i quickly checked mine. LOL. i did changed my USB A/B cable http://www.ebay.com/itm/HIFI-Acoust...var=600713820823&_trksid=p2060353.m2749.l2649 and ordered a cable for my T1 from norneaudio (solv X 2). just trying everything out. LOL. i have a copper colour : Moon RCA for my connection between amp and DAC. 1.6mm2 crystal core copper, coppercolour.cn, anyone tried that brand ~?