So my long awaited 3 SR Black UEF Power Cords arrived today after a long but rewarding wait :)
Decided to use one of them with my PliXir power conditioner first and the improvement in the sound quality was immediate and not subtle at all. The second PC went to my Sony HDD HAP Z1-ES music server while the Third PC was connected to my AVM C9 Integrated amp.
All I can say is wow!! For lack of an audiophile vocabulary, there were extra details I was picking up from very familiar tracks and the bass was deeper and sounded so much tighter. Have never heard the intro to this particular track sound so aggressive before. Love what I am hearing so far and have decided to leave all the cords as it is in the system and enjoy the music in the break in process.
Apologies for not being able to articulate what I am hearing into words but one thing I know is that I will be looking to purchase the SR ground block next, after the PC's break in.