Anyone with parralel line conditioner experience?


I'm considering adding a parallel line conditioner. Marigo Labs used to make one called Transparency, I'm also looking at the Quantum Technology Symphony Pro. I have the following equipment: Levinson #380s preamp, #336 amp, #360s dac, #39 transport, Revel Salons, Cables by Synergistic. I'm also using a PS Audio P300 with Multiwave on the front end and have direct AC lines run to all components.
Does any one have a different choice or favorite?
128x128sgr
i had two rgpcs,didnt like,have 1 quantum octave,1symphony and 1 symphony pro,my system did not improve with a ultimate outlet mixed in.
Highly recommend the Blue Circle BC86 Noise Hound. Two are better than one ($110 each).


Those little Audio Prism Quiet Line are OK at $25 each. Minimum of 4, and 8 are better put around the house near noisy refrigerators, etc.


I believe the Richard Gray 400 conditioner is parallel.


The Vansevers 85 and Reference 85 conditioner also uses parallel filtering, so not to limit current.

I believe the Seakay Line Rover is a parallel line conditioner. I've used one for years and find it makes a slight, but positive, difference. I am convinced it protected the electrical systems in my house a few years back when there was a lightning strike right across the street from my house; every house in a one block radius was affected except ours. Now I don't care if it works at cleaning up the AC or not.