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Did anyone experience Audio Prism's Ground Control

Fellow Audiogoner's

I wonder if anyone has any input on Ground Control spade versions? I am curious about the impact of these pigtails on your system's overall sound?

I also have their quiteline filter (4pack) installed in my HT room and they have helped lower the overall noise floor.

My gear -
Krell Showcase Pre-Amp / Processor
B&W 803s and 804s (rear)
Marantz UD8004
Audience aR12
Audience Au24e speaker/interconnects.
PAD Power Cables
128x128lalitk
ozzy's avatar
ozzy
7,515 posts
 
So after all this time, I decided to try once again a used pair of the Reference spades for my speakers. 

Its funny because the Ground Control items became all the rage for quite a while then disappeared completely. (including usage by myself). 
I can't remember why I stopped using them and then sold them. Anyone else comment on this ?
Anyway, I decided to try them again on my speakers I should have them later this week.

ozzy
jay23
210 posts
 
@ozzy 
"But I am not going to try something this iffy for $150 plus shipping costs and then try to get a refund."
A lot has changed in 9 years! 😂
ozzy's avatar
ozzy
7,515 posts
 
jay23,

Yeah, I agree. Still I wonder about the attraction for these devices.
Has everyone stopped using them or are there those who still use them?

ozzy
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