My Auralic Mini (Black) has now been playing for the last 30 hours and I have listened to it extensively tonight. I have listened to highres 24 bit music from my NAS and 16 bit from Tidal.
The first hours the sound was kind of closed but now it has opened up nicely.
Over the last year I have had a few other streamers all using the same dac (Teddydac) but using different digital connections/inputs on the TeddyDac. My Teddydac has a very good assynchron USB reclocker built in. When using coaxial or optical input the dac has no reclocker function.
Below I have listed my streamers (streaming solutions) with the one with the lowest soundquality first:
AppleTV (optical)
Bluesound Node (optical)
Nad M50 (optical and coaxial)
Naim ND5XS (BNC to RCA coaxial)
Windows 7 PC (USB 2.0)
Auralic Aries Mini (USB 2.0)
The Windoes PC and the Mini are better than the other solutions by quite a large margin....this can be because of the reclocker function in the TeddyDac but on the other hand the Nad M50 and ND5XS shouldnt really need to have their signal reclocked.....
The Bluesound Node and AppleTV have the lowest soundquality by a huge margin but thats also to be expected because they both have high jitter/noice because of poor power supplys etc. They could really benefit from a good reclocker.
The reason for my interest in the Aries Mini is because it has an USB output and therefore can use the USB digital in of the TeddyDac and therefore can be a substitute for my PC. I needed a better userinterface that could be controlled from an Ipad without losing any soundquality. The other lower priced streamers on the marked today, like the Bluesound 2 and Sonos Connect, dont have an USB digital out.
The soundquality of the Aries Mini is better than the PC but not by a huge margin but not a small margin either. A significant overall improvement I would say. There is better seperation, better detail and less harshness in the top. But I think there is a little bit less power and dynamic particular in the bass department (maybe a few more days of running in is required). But overall a better soundquality. But I will need to go back and listen to the PC again to make a final decission on the Power/Dynamic thing.
The lightning app is very good and integration with Tidal is very good. For instance the music starts very fast which I was not used to when using the desktop version of Tidal on my PC.
I am using the standard powersupply and dont think there is a need for a liniar powersupply if you have a very good external dac. I will probably buy a liniar powersupply anyway just to be sure that I have the best soundquality the Aries mini can offer but also so I can experiment with DSD at some point with a good level of soundquality from the onboard dac of the Aries mini (the TeddyDac dont play DSD).