Small personal update on MY Baltic 3 model DAC. This particular unit came stock w/older NOS Phillips rectifier, PsVane Blue globes and what seem like new production EH tubes. My tube knowledge is “weak” on my best days, I have a small variety of replacement tubes to experiment w/ that I admittedly spent way too much $$$ procuring…Somedays I hate tube based anything simply because of the associated cost, but others I crave it because i enjoy the “hunt” of looking for tubes in every crack and corner of the world…
Lukasz has not updated his manual or web page yet for the 2022 model Baltic 3, he made small changes to try and “max” it out but not enough to call it a Baltic “4”. He removed the high/low gain switch, which initially annoyed me and resulted in emails and calls on my part demanding an explanation. He explains that the little bit of wiring removed, including a switch, gets the DAC performance just a tiny bit “better”…OK…someone could have mentioned that when I was ordering. Honestly not having the option of Hi/Low gain makes little difference overall in all but limited situations. If you REALLY know your equipment well he can adjust gain internally to YOUR desired output or include a switch but you now have to ask for it.
He is using his newest 53A engine and he continues to be happy w/ the tubes he supplies even though every few months he needs to source a different variety. This is good in that the DAC’s work well enough with various combos but throws any “House Sound Signature” LampizatOr may have had in mind out the window…welcome to the wonderful world of limited tube availability 
I have not swapped in w/ my own tubes yet, I am slowly going through different speaker combinations and getting a feel for what the “stock” DAC does for my system in the room as it is currently set up. One of the benefits to me was that for a relatively “nominal” cost this DAC comes stock w/ a balanced XLR option. I am taking full advantage of this output currently on my main system.
I pulled my SOTM USB regenerator out of the chain, soundstage increased in both height and width. That surprised me, the opposite has been true w/ EVERY other DAC used up to this point including the Amber3. Who knows
, I can now use my SOTM pieces in my small room and re-do the whole front end of that system. 
Running Innuos Zenith Mk3 streamer direct with FTA Callisto USB to DAC, (FTA Callisto adds some “color” to the sound but it is pleasant, I have a few USB’s I can eventually swap around and mess w/ the sound a bit this way too), then XLR out to Vinnie Rossi L2i-SE. I use the VR as both an amp and pre-amp…(It’s soooo good, love it
) I play around with various amplifiers afterwards, I have a few.
In conclusion, I am extremely pleased at how the room sounds in general, I appreciate and enjoy every single speaker I own for their own individual strengths and I feel I have managed to maintain a fairly even cost ratio to performance. I want to eventually add one last full sized tower to my collection The Devore O96 is still in the running BUT I may decide to simply go open baffle, or something else completely different from the other 10 main speaker styles I own. Whatever it is, it will be full sized and remain in this room.
It’s the first time in many years I feel I can spend more time listening than shopping. Feeling satiated is a good feeling finally to experience. 