Bricasti M3 vs. Holo Audio May vs. PS Audio DS

#fuzztone , Did PS audio rewrite the software for the direct stream DAC?

OP, though I am a "listen" and not a "measure" person, do a bit of research on PS Audio before purchasing.

As others have mentioned the Bricasti is the superior product. PS Audio is mostly overhyped audiophile crap.

mike_in_nc. 

What are you talking about?
The last DS firmware update was early 2019.
The latest is advertised as "the last."
You are the first aphile I've heard of that dislikes better sound.

raysmtb1
Just the firmware. Exquisite new SQ.  My doundstage literally jumped back. Streamers that sounded the same are now quite different. 
Everything else the same

Fuzz# wasn’t the last update for the DAC  called Wyndham? Now it looks like it’s called sunshine. Am I talking about the same thing? That the different program should make the DAC sound different? Do you

@hgeifman 

How does the M3 compare to the M21?  

On the M21, do you prefer the R2R section?