sound difference MIT ORACLE AC1 vs ELROD vs PURIST


I am thinking to select one of the three on title.
MIT ORACLE AC 1, ELROD STATEMENT or PURIST DOMINUS.
i would like to know your suggestions on sound differences, if any.
my system is: mac mini/Cary 306 SACD as transports.
MIT ORACLE MA Digital
BERKELEY Alpha
MIT M1 IC
SPECTRAL 150S2
MIT M2 Speaker cables
KHARMA 3.2

thanks
caliaripaolo
Hi Zephir24069, I see in your great system the presence of Shakti Hallograph's. I am looking for these such kind of "extreme esoteric" gears. May I know what kind of difference you hear by introducing Shakti items on your system?
The Shakti Hallographs have helped me tame challenging, bad and uneven rooms (non-matching wall openings, suck-outs, a large loft with a platform 2nd floor, double-high ceilings, etc...) in the my past residences. They also help me focus imaging to be exactly to my liking. In my current room, they are needed to a much smaller degree however I do like the "last touches" of refinement they allow me to put on the sound staging and imaging of the system.