Some observations from a former skeptic - and a question


I had been firmly in the camp that power cables made little difference.  A few years ago, I purchased an AQ Niagara 5000 (very nice improvement by itself BTW) and had auditioned various power cables with it.  Nothing too fancy but I found differences difficult to perceive so I just used AQ Monsoon cables. However, I continued to read how others felt power cables had the most impact which I found curious. 

I recently decided to move the Niagara to a system in another home and was planning on getting another Niagara 5000. My local dealer (who carries both AQ and Nordost) suggested I try the Nordost QB 8 MK III which he claimed to be a notable improvement over the MK II variant.

I compared the Nordost and Niagara in home and found them different but not dramatically so. The Nordost I thought a bit more dynamic, the Niagara a bit “blacker” in background.

The same dealer was surprised and suggested we do an In-store demo of power cables going into the QB 8 (great move by the local dealer!).

And there it was. The benefit was clearly there in improved spatial cues - the better cables were more “open”. I tried the same thing in my system - and same result. Unfortunately, power cables do matter. I will note that the AQ Niagara - as much as I liked it (and it was the first conditioner that I heard that made a big difference) - was somewhat negating the impact of the higher end power cables (a nice benefit in hindsight). 

Power cables don’t make as much a difference as interconnects or high quality digital cables (to my ears, in my system) but the benefits are there depending on your budget and appetite for going down the proverbial rabbit hole. 

As an aside, despite Nordost’s claim otherwise, the dealer and I both found the cable from the wall to the QB8 the least impactful and the cable(s) from the QB8 to the amp and source most impactful.

My system now is mostly Valhalla 2s (interconnects and A/C from QB 8 to components. I never expected to get here given my previous experiences.

I need one more A/C cable to complete my loom - for my processor (part of my digital stack). I auditioned a Tyr 2 and it made a notable difference. Unfortunately.

My total expenditure in cables is now equal to the cost of the rest of my system which seems crazy on the surface, but the results have been really rewarding - and more audible than most component upgrades. 

Which leads me to a question: 

How does this group think an Odin 1 (several available on this website) would match with my Valhalla 2 loom? I’m gathering many users feel that Valhalla 2s are > Odin 1s.

I could just stick w/ Tyr 2 on that unit though the cost differentials are not that great between new Tyr 2 and used Odin 1, but Valhalla 2s are up there.  

Thoughts?

 

 

 

 

mgrif104

Showing 4 responses by jji666

Wow, so much anti-science hostility. It’s one thing to argue about the efficacy of cables, but let’s not get off the rails! Science created audio reproduction. Science improves it. Science probably saved your life once. Science has a say in this matter.

I didn’t see anything in ahuvia’s post that was rude or should have drawn such hostility. If the mere idea of skepticism is so threatening, the "cables matter" side needs to do the work to feel more emotionally secure. Come up with some tests and prove it.

I do agree that you can only go so far referencing published studies and that personal experience does matter. I also agree that it doesn’t really matter what other people think about a tweak you make that you like in your system.

However, that goes both ways. You say you don’t care what people think but you only really don’t care what people think if they disagree with you. I would say that’s not the optimal attitude to learn things or to convince others. Clearly when someone posts about a positive cable improvement they do care what people think when people agree with the post.

Forums are not echo chambers. People need to learn to deal with dissent. There is a Truth here, and maybe finding that starts with showing some mutual respect?

(I’m skeptical that power cables matter outside of quality construction and gauge but as I have never done a test and wouldn’t have the budget anyway I am more interested in reading data, facts and experiences and find the flaming counterproductive.)

EDIT: to the OP, the above doesn't refer to you as I think your posts are pretty balanced and respectful. But a few of the above set me off. 

Precisely, therefore this:

I am more interested in reading data

…. And raging in the Internet audio forums is my guess.
 

How old are you?

@thyname - if you really wanted to have an adult conversation, you might want to avoid quoting out of context when what I said was:

I am more interested in reading data, facts and experiences and find the flaming counterproductive

Misquoting just to make me look unreasonable doesn't shine a very good light on you.  My request is for respect and an open minded discussion.  That's apparently not what you want.  I guess I'd rather run into you in a forum than on a highway...

 

 

Remember the "Pepsi Challenge" and "New Coke"? That was the product of blind testing.

Just as a side comment, I am not as much of a proponent of blind testing as many of the science-side guys.  I believe that one might be able to detect and prove a difference with blind testing, but I don't believe it always or even usually works to determine which is "better."

The sample size is necessarily small for blind testing so that A-B works.  But that small sample size thus doesn't take into account the fatigue that over-bright sound, for example, can create, or many other audio gremlins that only become apparent with longer term listening.  

Long-term listening is a better gauge of what sounds good.  But of course that let's out A-B or any blind testing.  

Thus, the slippery nature of this debate.  I don't mind the ardent opinions, but the lack of respect and civility is just depressing.  I guess we need to be invaded by audio aliens before we come together. 

 

science fanatics

Sheesh. Just listen to yourselves. Without science, you’d be in a cave or a tree, not trying power cables.

You may be right that science hasn’t yet discovered why power cables matter. But this anti-science BS is right up there with sacrificing virgins to volcanoes. No, the latter actually makes more sense.

As an aside, some of the ASR folks are no more reasonable than some of the posters here and I’ve had similar debates with some of them. But don’t blame science. There are extremists on both sides.