Do "Cardas Caps" make a difference?


A new inexpensive, and quite compelling, tweek are the caps George Cardas makes to cover unused input and output jacks, therefore rejecting stray EMF. This is a logical tweek, and I trust George's integrity here, but my question is: How noticeable is the improvement? Can everyone who has tried them hear a difference?
fzxguy

Showing 1 response by sc53

I got a set in an auction and was able to cap unused RCAs on both my ARC CA-50 and my BAT VK-30SE (in another system), but was unable to hear any difference in either system. Like the other poster, I like the idea of neatening up my equipment and insuring against that stray RFI.