You want a DAC that sounds *different.* What factor helps you find it?


I'm thinking about trying a new DAC, adding one to the stable. 

What's most important is that it sound different than my present DAC.

If you were to look for a new DAC to try, what weight would you assign to each of these factors in predicting a different character of sound? 

1. chipset
2. design of DAC --- R2R etc.
3. power supply
4. tube or no  tube
5. ? (some factor or combination not mentioned)

I've become somewhat skeptical of user reviews because of uncontrollable variability related to tastes, system components, and vagueness of language used by reviewers.

So, without some appreciation of the ability for the above factors to affect the sound character, singling out just one or another factor seems like random guessing.

I'd love to learn from you all. I'd be curious to know, for example, that most R2R DACs sound similar, overall. That would help by directing me away from trying another R2R DAC. Or maybe they don't all sound similar; ok, that keeps them in consideration.

Same question with chipsets, power supply, tube/no tube.

So, again the hypothetical -- simplified:

You want to get a DAC that sounds much different than what you have. What factor helps you find it?

128x128hilde45

@blisshifi

Agree with your list of attributes except the emphasis on AES / USB. Once you hear Ethernet based DAC’s, you would never wanna go back to rely on AES or USB.

And to the OP, I would never consider a tube DAC. If you prefer a ‘colored’ sound, add a tube pre or amp. Keep the digital bits flowing as pure as possible…pick a DAC that delivers the realism and transparency of highest order. 

@lalitk I have, but with the Aurender N30SA in hand, I do prefer AES. :)

Again, it’s all about the clock  

I guess yes I should add Ethernet input as a nice to have, good call!

“Again, it’s all about the clock”

@blisshifi

No doubt N30SA is a great streamer but unless you’re clocking both N30SA and your DAC with a external Master Clock like MC20, your AES output to T+A DAC isn’t much of a difference maker. You may prefer this connection over USB but you have not tapped the true potential of N30SA until you’re in a aforementioned setup.  I do agree, the quality of clock is super important, among other things. If you like, I am happy to continue our conversation over PM :-) 

Cheers! 

@lalitk "

Agree with your list of attributes except the emphasis on AES / USB. Once you hear Ethernet based DAC’s, you would never wanna go back to rely on AES or USB."

That assumes someone is streaming. I spin CDs and the Simaudio 260DT transport in my 2nd system is optimized for AES/EBU.  There are others that also do for us CD guys

 

Obviously at the end of the day everything matters but in my own experience the most important factors have been:

 

Analog output stage

Power supply

Design topology i.e. NOS, filterless etc.

Chip selection being a distant 4th.

My two current Dacs

Audio Note Dac-3 (awaiting a donor transformer) is R2R using a multibit chip, with a tubed analog output stage and beefy power supply.

Yamamoto YDA-1 delta-sigma but no digital filter signal goes right to a transistor, also a beefy power supply.

Both Dacs sound great and more alike than different though very different design choices.