DAC's Streamer and Preamps

@jjss49 

the yggy’s are pretty nice overall, have a lively personality, but the lampi’s are in a different league of realism of soundstage, "analogness" of presentation, and musical drive/impact when the music calls for it

I have always considered a tube DAC but was never swayed because I feel some resolution or detail is lost with tubes. Though the tubes give other benefits. [Edit: I just remembered I had the popular tube DAC Audio Mirror Tubador. It was nice but it was also missing detail.]

The Allnic DAC that I am raving about, and about to get a 2nd job to buy it, is the most detailed DAC I ever heard. It is also a tube DAC and has an incredible holographic sound. From my research into the South Korea designer, I am inclined to believe this guy is onto some genius level OTL/OCL designs. I think it is this OTL/OCL that elevates the Allnic from other regular tube DACs. like the Lampi et al.

My comments on the Yggi+ OG above are not to meant to say it is the greatest DAC. It is meant to say it is the greatest DAC at that price point.

I like this post from today comparing the Yggi+ OG with the new Byggi,
Schiit Yggdrasil Impressions thread | Page 963 | Headphone Reviews and Discussion - Head-Fi.org

In my experience separates are the way to go.  That way you can change or upgrade over time. Especially if you’re like me and enjoy tweaking your system and also trying out the latest and greatest equipment.  On the other hand.  If you don’t like tinkering and want to just get it and forget it, go with an all-in-one setup.  

Generally- separates perform better by isolating noisy circuits from each other, and future upgrades easier to replace a single function component. However, it’s costlier with more casework and cabling.  Digital continues to evolve rapidly vs analog - a good reason for separates.

DAC with volume control- Generally, one can run the DAC without a preamp, but a preamp will usually make it sound better (more engaging, realistic…). 

But, there may be exceptions.  I moved from a separate steamer and DAC to a streamer/DAC because a used Linn DSM/2 w Organik DAC was a fantastic sonic bargain in the realm of top DACs.  I also moved from a separate preamp and amp to an integrated because the Audionet Humboldt offered reference top Sonics but within my budget.

Some brands make incredible all in one units, Lumin is one of them.  Streamer, DAC combos at various price points. All are great, have built in digital volume control.  If you plan keeping a combo unit for awhile, don’t really like to tweak things, great option.  From a flexibility standpoint, separates are the way to go, allows you to swap out DAC’s, easier to tweak, make changes.  So many options, depends on your budget and sound preference, matching gear.  Ability to replace a pre with a DAC / Streamer with volume control is really system dependent, works well with some amps / speakers but with others a Pre will generally make a noticeable improvement.  Schitt, Lumin, T&A, LTA (Areo), PS Audio, Chord all make great DAC’s with different design philosophies, R2R, Tube, FPGA, Chips.  Used is a great way to get more bang for your buck, good luck.