NAD C 658 DAC


Anyone have any experience with the new  NAD C 658 DAC / Streamer ? It has a ESS Sabre Chipset but not sure exactly which one.

Contemplating this unit new or a used Mytek Brooklyn or PS Audio PerfectWave. 

Any input greatly appreciated.

Thx
zipiv
Despite the array of glitches involving the NAD C 658, I’m heading ever closer to bagging one. My search has resumed (it had stopped due to personal circs) and, as at now, only the C 658 remains on my list. Demo will be done within the next few weeks. If for some reason the C 658 doesn’t cut it, then it’s going to be a long wait to save up for the Anthem STR pre-amp (+ RME ADI-2 additional headphone amp).

In case it’s of interest to anyone, Parasound options had been considered but there are too many reviews and forum posts echoing a similar theme; this being along the lines of "The Parasound "X" is really good....but, IMO... other products (usually named) better it...". In addition, a rock artist I’m familiar with has a Parasound Halo HINT 6. Great, you’d think. However, in his case, ownership of a particular product shouldn’t necessarily be taken as a recommendation (long story! :) ). The Elac Alchemy DDP2 was also considered but it has pre-set filters instead of tone controls.

For all the problems identified with the C 658, the SQ is consistently well regarded. Some forum posts (not necessarily here) have referred to brightness but having spoken to dealers and taken into account overall observations by users and dealers (including @audiotroy), that doesn’t seem to be a widespread problem - more a tweaking / system / speaker matching issue.

The demos will also be for a power amp which is likely to be a Nord One MP NC252 (maybe the SE version) or a Mytek Brooklyn Amp. Just because it will be there, I’ll also give the NAD C 268 a whirl.

To @audiotroy, the Nuprime STA9 was on my list but UK distribution is very limited and getting a demo would be difficult. Luckily, there are lots of options for power amps and I think the three still in contention will all do a decent to excellent job.

Assuming the NAD C 658 parts me from a chunk of cash in the next few weeks, I’ll post again with thoughts and observations. Unless anyone would really prefer I didn’t.... ;)
The C658 has appeared on my radar as well.

I have a "classic" NAD 7025PE Receiver that is presently serving as my Pre-Amp.  In the past, I was impressed with "the little receiver that COULD...."  But now, I am seeking something to move the audible performance up a few notches

I am looking for a new "Pre-Amp" for around $1500 and am running a set of ELAC UB5s on stands and a Goldenear ForceField Amplified Sub. With an Emotiva XPS-2 and the Amped-Sub, I should have Power to spare.  My setup is in a Living Room and has to contend with Speaker Placement limitations and furniture.  It sounds like the C658 with Dirac could be a great tool for making my gear "sing in harmony".

However - one thing that seems to REALLY surprise me is the lack of good information from users (like on U-Toob). It almost makes me wonder if Web-Based information on this unit has been "Sanitized". Usually, a piece of gear like this would tend to generate more "buzz", but my impression is that the unit fell short of expectations and/or reviewers are waiting to see it implemented WITH Dirac.

I suspect that NAD got into some problems with the software and/or legal wrangling with Dirac that threw the product delivery schedule out-of-whack (Dirac was a feature that was somewhat touted from the beginning, but seems to have only recently materialized [AND at additional cost...] in any serious form). Or maybe NAD released it a bit prematurely before they had the details hashed-out with Dirac. I wonder if any semi-serious reviews will be published soon, highlighting the use of Dirac and Dirac-Live in conjunction with it.
@geeqner  Just to confirm that the basic version of Dirac is free.  On another forum, most posters are happy with the difference it makes but a few have shelled out for the paid-for version and are also happy.  I've not checked the details but I've seen chatter about a further version of Dirac being in the works, one that deals with subwoofers.

All things being equal, my demo (C 658) is tomorrow....
@rockaddict19 - Let us know how it works out / what your initial impressions are.

The only other thing that makes me a tad leery of the C658 is that it does ALL of the pre-amp / source selection functions in the DIGITAL domain. I TRY to not be an "Analog Snob" but unless the DSP and D-to-A and A-to-D is really "cutting edge", I worry that the sound quality will suffer and whether it will really be an "upgrade" from what I am using now (or not)? It SUPPOSEDLY shares a lot of the tech used within the Masters M10/M12 products, but to WHAT degree?. It would have been "cool" to see an "Analog Bypass" mode built into the C658.

[My NAD 7225PE Receiver that is presently serving "Pre-Amp" duty was a nice, solid little unit - but it is probably past it’s prime and I believe it to be the Weak Link in my current system (but I could be wrong)...]

But then again, in my less-than-optimal listening room (Living Room) the benefits of Dirac and fresh (NEW) electronics may outweigh any penalty incurred. The other options (at least, the current Front-Runners) in my research are the Emotiva XSP-1 (fully-balanced Analog WITH built-in Sub Management) and PS Audio Stellar Gain Cell / DACT or perhaps a gently-used 2-channel HIGH-End Pre if I can get a good deal on one. If I go with the NAD, I could probably offset part of its cost by selling my Node 2i.