Congrats on your fine new preamp! I'm an ARC fan from way back. I'd like to compare the Ref-6 to my BAT VK33-SE!
Purist versus Shunyata Power Cords
I recently bought an Audio Research Ref 6 pre-amp. I have noted a few posts that claim AR prefers Shunyata power cords for their pre-amps. I have Purist cables throughout my system and I am presently using a Purist Dominus pc in my ARC Ref 6 pre-amp. Does anyone know the difference I would hear in the Purist Dominus versus the Shunyata Sigma power cords if used in this pre-amp?