Audio Note DAC Owners- please share your thoughts


Hello to All-

Although I’ve been reading this forum for years I’m relatively new to posting here. I’ve read most of the archived posts regarding Audio Note products- unfortunately the majority of them are fairly old.

For the last few years I’ve been wondering about AN DAC’s as I rarely hear about there being any downside to them (other than the entry fee) and have also noticed that they are fairly scarce on the used market.

I’m currently using a Aqua La Scala Optologic MKII and while I enjoy it very much I am always wondering “how good is an AN dac and would it be worth purchasing?”

If you happen to own one of these mystical pieces of technology would you mind helping me understand more about their qualities? Like-

1) I’ve heard they are remarkable when it comes to Redbook playback- flawlessly true to the source

2) I’ve heard them described as warm, some say like syrup and others say neutral.

3) Looking under the hood (pictures) seems straight forward- like old school yet it still competes with the latest designs

4) If you’ve owned one and sold it what did you move to, why and did you regret it?

5) Some folks have decided to pass on the high ticket price and have bought the AN Kit instead. Are these even a close facsimile of the original?

I am very fascinated with this product as it seems to hold a high place in audio gear history- it’s reputation makes it almost one of those things that you shouldn’t have to ask about but I’d like to know a little more before making the spend. Any help on this would be appreciated!

Designsfx

 

designsfx

Please forgive if I've missed this in the thread: What kind of front ends do you use? Digital only or combined with physical media (CD)? I ask because if the latter consider an investment in A/N's transports ahead of the DAC. It will surprise you.

@scottya118 

I’m not spinning CD’s anymore- but do use CD format 99.9% of the time. All disks are ripped to SSD on my Naim Uniti Core.

Another AN DAC2.1x Sig owner here. It was purchased used from a dealer and I had it upgraded with all the latest internals this year. I love this DAC, music just sounds so right. This is the first dac I've owned that I can play poorly mastered CDs all the way through.

I've found that the digital cable has a major affect on SQ, it took some auditioning to find what I like. AN DACs also respond well to tube rolling. I've tried different output and rectifier tubes, always NOS. 

I wouldn't be concerned about AN DACs being 18 bit. The designers tried different chips but since these DACs sample 16/44.1 and 24/96 through an Analogue Devices chip with no digital filters, there was no audible improvement when going higher than 18 bit. 

I upgraded my AN preamp within the family but I don't feel the need to  upgrade the dac.