Aurender integrated streamer/DACs


Does anyone have experience with any of the mid-to-upper-level Aurender units that feature integrated DACs and how do they compare with comparably-priced outboard DACs?  Understanding DAC voicing can be a matter of preference, I am also considering a dedicated Roon Core built of JCAT components feeding either a Weiss 502 or the new PS Audio DSD when that becomes available.

Bonus question: looking at this another way (assuming the DACs referenced above are superior to a built-in Aurender DAC), how would a nicely spec'd Roon Core compare with an Aurender Server/Streamer?

Please answer only on in terms of sound quality only.  I believe the UI will work fine for me, whether it is Conductor or Roon.  Thanks very much!

mhwilliford

Very interested to learn more about this as it seems like it might be the "right" way to approach a one-box solution - that is to say if the DAC is the more influential component on sound, then begin with that, then add streaming.  So let's say we have the Weiss 502 connected to the network via ethernet as an example.  Where does the Roon Core reside?

Where would my ripped library reside?  My first thought was this would still be on my PC, but the information would be passed to the DAC via ethernet rather than USB, but Weiss says you can simply connect to ethernet and run Roon.  That implies to me that some sort of Roon Core must be present in the Weiss unit, even if it only allows streaming.  I do not have a huge CD collection, but I would like to have access to those CDs that I prefer over their streamed counterparts.  Please let me know what you know.  I am also going to post this to the forum in case others have thoughts.  Thanks!

Another thought/question for those with Aurender experience.  Again assuming the separates route, why not consider the Aurender ACS10?  Looking at the specs, it seems to utilize the same cached playback and USB/LAN isolation as the A and N series, with built-in ripping and massive storage.  Smaller screen, yes, but really I only want to be able to glance up at that see the critical data and recognize the cover art...and even that really isn't so important to me as I am guessing Conductor will provide that same information.

And this brings me to another Conductor question; does anyone have Android experience?  Yes, I do have an iPhone, but I like a larger screen experience when scrolling through my album collection.  We do have an older iPad that I could dedicate to this purpose, but I've also considered getting an Android-based laptop/tablet as I also enjoy photography and would like to have a portable platform for Photoshop/Lightroom.

Thanks everyone for the knowledge-sharing - much appreciated.

Mark

@mhwilliford

The Weiss 502 would be one of those one box solution with a more emphasis on digital to analog conversion. It is also a Roon ready device (renderer) which means you need to have a separate device like ROON Nucleus or a laptop on your network to run ROON core. Either of these devices can also serve as a storage for your CD rips. Since both 502 and Nucleus or laptop are on same network, they will interact with each to provide full functionality of ROON system and playback of any stored files seamlessly.

If you go ROON route, the choice of external device that stores Core and music files becomes critical as most devices need a Linear Power Supply for best performance unless you use a laptop (not recommended due to laptop being inherently noisy). I believe you can easily put together NUC with a very nice LPS under $1200 plus the cost of Ethernet cables and power cords. I have a limited knowledge on ROON Core options so I am counting on others to weigh in. 



Alternatively, you can bypass ROON renderer in 502 and get N200 that has onboard storage option for music files. You will use either USB or SPDIF for direct connectivity to 502.

If you don’t want to mess with external ROON core or N200, then consider Grimm Audio MU1 or Merging Technologies +player. Both devices are all in one DAC/Roon Core + Renderer players. As far storage, MU1 comes with optional storage and you can hook up a external portable SSD storage directly into +player.

Hope this helps!

Thanks very much.  This makes sense.  I am back to homemade Roon core which I am comfortable with OR an Aurender ACS10/N20/N200 plus DAC, the optimum pairing TBD based on the DAC selected.  In my mind the Weiss has a leg-up because of the ability to implement bass room correction (and to a lesser degree anti-essing), in which case I would likely pair it with one of the referenced Aurender products, but should the PS Audio DSD prove superior to my ear, then I might stick with a dedicated CORE and perform room bass correction within Roon.

I think both the streamer and DAC are equally important.

Most folks have access to ok sounding streamers (MACs, PC, iPads) and the intellectual attraction to “it is just bits, it can’t make a difference” is so overwhelming that most folks basically have to hear the difference a high quality stream can make to believe it. This usually happens after they own a high quality DAC. I did. I was instantly converted and never considered going back.

So, to soften the financial blow and focus on a single research project, it may make sense to get a really high quality DAC first… as it will produce a big upgrade… but then the streamer will also.