Is there a glass ceiling for cable technology??

As long as cable manufactures employ marketing and PR firms, there always will be advancements.

Any cable will have a different on your equipment, so anything they put out can sound different than the cable they produced before no matter the brand. Never was a ceiling just impendence effects between 2 pieces of gear and then the wire connecting them. This why you have to try before you buy, it a crap shoot on the sound out come. Yes every year a new name to keep the product fresh and us buying them, now a new cable weekly comes out, a very money making business as a side line for many.

"There's a well-heeled sucker born every minute."
Many of these suckers are "audiophiles."

I was under the impression that the glass ceiling was reached decades ago by Monster Cable.

Of course you could just leave out the word "cable" and ask if there is a glass ceiling for audio technology in general. Since so many seem to enjoy analog and vacuum tube technologies over digital and solid state technologies, one could ask if technology in general is even moving in the right direction, let alone hit a glass ceiling.

Glass Ceilings are an interesting topic in general in this hobby.

Just how good can anything sound in given room? Its a fair question.

My suspicion is that what determines the absolute sound in home playback at this point is 98% subjective and 2% technical/objective.

Absolute sounds abound elsewhere all around us, but the biggest technical limit for home playback is probably the quality and nature of the recording.

Plus nothing stays exactly the same over time, including us and our perceptions day to day, so what sounds like the glass ceiling one day may very well not the next.

IF you are enjoying most all of your music most all of the time, then I would say you are practically in a very good place.

If you've been at it for awhile and not the case, then maybe try some digital audio streaming off even a half decent computer and some good headphones or earbuds (not the cheap stuff that comes with most devices). There is a lot less that can go wrong there as a start!

In a word, no.

Having said that, I've gotten the best results I've had with some plain old 16 gauge .9999 soft annealed silver wire with an 8 gauge teflon tube that's so big it makes air the primary dielectric. No connectors, just bare wire.

All the best,
Nonoise

Audioquest ICs - polyethylene or polyethylene foam, or polyethylene foam in oversized tubes, Teflon, Teflon foam, Teflon foam in oversized tubes. Metal can be very pure but standard oxygen free copper has still thousands of crystals per foot(impurities reside between crystals) while the best metals have one crystal being made in hot forms that allow to cool metal slowly preventing crystalization (Ohno Continuous Cast).

My interconnects are 0.5m XLR Acoustic Zen Absolute (silver in oversized foam Teflon). While typical cable capacitance is about 30pF/ft - Absolute is 6.1pF/ft

How does it sound? It is more refined than previous 10x cheaper 0.5m XLR AQ King Cobra. Everything is a little bit better. Sound is slightly smoother, faster, cleaner with the same neutral balance. Is it worth paying 10x more? Perhaps not (for my system), but I got very good deal (and it is going to stay forever). It is for me point of diminishing returns. Even with better system and better room my ears are still the same. This point of diminishing returns is different for different people. Some are satisfied with lamp cord and it is great - saves a lot of money.

Even determining the ceiling at present in any quantitative versus qualitative way with wires may be an impossible task.

Each will have their own opinions based on what they hear. That's about it. I do not foresee any large government funded research projects in the foreseeable future that might put these kind of audio twilight zone questions to rest.

My opinion is that if teh system is good and working to user expectations overall otherwise, finding wires that fit in properly should not be that hard with a little trial and error along the way. Need not cost a fortune, unless teh final frontier of wire technology is something that truly peaks ones interest.

Nonnoise, can you link to the source of the wire you describe? I would like to consider it. Tnx

Jim-

one would think that there exists a glass ceiling for all things cables/cords.

Remember, there is a ton of over-priced junk being produced by boutique operations. The better cables/cords are not mass-produced (Kimber, Cardas, Transparent...etc.).

The best cables/cords are being made by hand and to-order.
Also, there is a strong metallurgy component to be factored in as well. Examples of this practice are the newest Audience, Stage III Concepts and Silent Source offerings.

Disclaimer: I am a cable/cord guy at heart, yes, they do make a difference!

Skoczylas, Here is the link for the speaker cables I use:
http://www.tempoelectric.com/cables.htm
I also posted a review about them here under product reviews, for what it's worth. :-)

All the best,
Nonoise

Skoczylas, I have been using Tempo SC's for two years and also the same wire Tempo IC's (Pre to SET Amps) for two years, although have not compared to any others.
Nonoise is using SC's un-terminated, as I am.
Member Islandmandan recently went to the same SC's as well and then added a second pair, at that. His report is on his system page. We are all very happy and they are a very good value. Joseph Levy the maker is also a great guy to deal with.