What I always liked about Antipodes is preferred delivery is USB, although there are other options, My TT hd galvanized port is a preferred input. So system is simple.
DX> Chord Sarum T digital Super Aray USB> Chord Hugo TT> Audioquest Fire> Gsx Mk2>DHC Prion 4> Hd800S
Compared to DSGT, it was obvious in the first 30 seconds the primary difference. The DX is immediately rich and deep. The GT came off a little harsh in the mids, ( this attributed to helping detail separation) there were also occasional tics, and drop outs in DSD mode. Course I thought it was the cats pyjamas, but then comes the DX.
Rich? whats that? Its not smooth, its not warm. It has incredible polyphonic detail. The crazy thing is everything seems right in timing and timber. So multi track layering well i can hear the layers, in voice, to sub bass. Its really quite remarkable, this detail comes off subtly. So its not wide for the effect of being wide, it just is, cause thats what music is supposed to sound like. detail is evident yet harmonious.
Deep? The DX is immediately very authoritative in the low end. From sub through drum and bass with that polyphonic detail which gives one a live feel. So if you are into drums and bass, victor wooten or marcus miller sounds live. Its subtle change to move from listening to music to listening as if you are there live,right in it, outstanding. So any electronic sub could shake you to the core, again outstanding.
genres electronic check, ambient check, r&b check, jazz blues check, classical check, singer song writer check. All genres I listen to play well on DX. Black is so black and with classical i could hear many instruments, yes violins sounded like a bunch of separate violins not one sub straight of violin sound.
Concerning up sampling i initially found DSD 128 excellent and really offered up good separation but then i found PCM offering power in the low end and overall great feel for jazz/blues so I have stuck with max PCM. I don't think there is a loser or winner here but depends on ones preference.
I would recommend DX as a must listen in the top reference server market, is it worth the premium, yes with out a doubt. Id buy it sight unseen, for reals.