Power Conditioner

My house was built in 1960 and I am sure the wiring has never been upgraded. I upgraded the receptacles in the music room and bought a Running Springs Haley power conditioner, 6 outlets. For my system it greatly improved the sound, i.e. quieter background, and did not affect dynamics, soundstage, etc. I do not know anything about the insides of the Haley. I do not think you see them for sale very often. Just my 2 cents worth opinion.

I agree that my experience indicated that no conditioner sounded better after back and forth comparisons.   But you have to try them for yourself.  If you already have a conditioner that you feel works for you, then move on to another part of your system that you feel may need to be improved.

I've been going through a process of evaluating each component in my system and the power conditioner is the last component to be evaluated. I'll will start by connecting my amplifier straight into the wall and compare the sound to when it's plugged into the Torus. In addition, I'm going to get a home audition of one of the Shunyata power conditioners. 

Forgot to mention. The two lines added-which also included an ethernet wire and cable tv line-cost $300 in labor and about $100 in parts. If
you have the option, I would recommend doing it first.