Network Transport vs. CD Transport


So I decided to conduct an experiment. I pulled the old Marantz cd player circa 1999, around $400 retail, from storage along with few CDs. Using a coax digital cable with a $4.97 rca to bnc adapter from amazon, I sat down to listen. I played the CD, the ripped version (AIFF) of that CD, and a Qobuz redbook version thru my zmac Mini. Long story short...the reason why I did it was because there is something missing in the Mac Mini sound quality and I got tired of trying to figure out what the heck is going on. 
Anyways, that old cd player used as a transport into the Qutest DAC sounds considerably better  than the Mac Mini that right now I will need a few days break before I can can listen to the Mac again. I figured (assumed) that a dedicated network transport will pretty much better the Mac Mini and be comparable or better than what I heard with Marantz player as transport. Eyeing Auralic G1, Lumin D2 and Lumin U1 Mini as candidates (I need wifi capability), will any of these be comparable or better than let’s say a decent CD transport feeding the Chord Qutest? For example a Cambridge CXC, or a used high end player?
I can go back to spinning CDs, but figured I don’t want to give up on streaming just yet.
What are your thoughts - Auralic G1, Lumin D2, Lumin U1 Mini, or a dedicated CD transport for high quality playback. Forget convenience, let’s talk purely sound quality...thanks!

System:
Rogue RP-1, Rogue ST-100, Martin Logan Montis, Chord Qutest dac. 
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Showing 1 response by falconquest

Ok, here’s how I look at it. There are two aspects of streaming. Content that is loaded to the internal storage (from a known source) and content that is available online via your favorite streaming service. I don’t download CD’s onto my streamer hard drive so I’m just talking about streaming from a service here. When doing such, how does one know the source? You’re right, you can’t know. Was it the original recording from the studio master or is the source a digital remaster? Interestingly I believe I have actually heard a needle drop on some older recordings that I have streamed. Since I have no control over the source when streaming, my reference remains my belt drive CD transport into a R2R Ladder DAC. I have not bested it with my Aurender N100H streamer. I am not familiar with the Lumin or the higher end Aurender products.