Never tried power conditioning before but yesterday borrowed my brothers shunyata hydra 6 with a python power cable. I was very surprised to say the least. Wide separated sound stage. Very defined tone in both high end (bells) and low end (drums) with increased impact. I was listening to massed voices in an orchestral work and you could really hear the separation of all the voices. Just amazing. Of course these are only preliminary observations and over time, who knows. I may be more cognizant of what I may be missing, but at least initially, I was really amazed and truly enjoyed what it did for my system.