Nordost Valhalla 2 - Susceptible to Noise?


I was over the moon with the improvements my Valhalla 2 speaker wire brought to my system, until the next day things didn’t sound so great.  I thought maybe my first impressions were overblown, until I tried again after midnight and that glorious holographic soundstage re-emerged.

It seems that the Nordost cables are so resolving that I blatantly hear differences in power quality, and I’ve since gone down the path of investigating power conditioners.

But that’s another story.  What I’m wondering is whether the Valhalla 2 cables themselves could be more susceptible to RF/EMF noise, given their unique ribbon design?  And, if so, is their any way to deal with this issue?

I’ve seen some folks using Alan Maher’s Circuit Breaker Filters which you can simply tie to pretty much anything, but they don’t seem to be on his site anymore.

nyev

Not in the same league but I had a pair of Nordost Red Dawn ribbon interconnects and if you tapped on them , I could hear the tapping through my speakers so obviously they were susceptible to vibration. 

Lol….

So I’ve since watched an Audiosciencereview that is passionate as always, where Amir “proves” that it is impossible for RF to harm speaker cables.  I put “proves” in quotes because while his explanation makes sense to me, I also am not an expert and don’t know.

Also, Nordost has told me it’s not likely RF that is causing my issue and that it’s all AC.  They said shielding on speaker wires is not done by cable producers and is not needed.

I used to notice a difference in times of day until I got a puritan 156 power conditioner.  In my case, I plugged everything (amp, preamp, phono, DAC) into the puritan and the sound improved considerably.  The Valhalla 2 are outstanding cables and in my comparison to several other brands, were far superior.  Also, consider having a dedicated 20A line to your music room. This too can make a large difference.  Hope this helps.

@nyev I don't think you don't need a circuit breaker filter as much as you need a PS Audio P15.

I encourage you to read some reviews of PS Audio's approach to cleaning up your power. I have some very revealing Martin Logan electrostatic speakers and I use Nordost cables. I can vouch for the kind of improvements you'll read about in those reviews, and I can tell you that it took my listening experience to a different level.

I could never describe the effect as well as a couple of the reviews where the reviewer dissected everything in minutia. We're talking extremely subtle differences in the sound, but if you have equipment that's revealing enough and it's matched well in your system I bet you you'll be very pleased with the results. 

I'm becoming more and more convinced that some of these folks don't have ^^^ because it sounds like some have literally never experienced this kind of synergy in their system. It's an expensive hobby, for sure. And you know the old saying, you got to pay to play. To me, it's kind of a "you get what you pay for" kind of thing.