Yes, cables do make a difference -- regardless of price...


I thought you may find this interesting…or not.  I know, another "cable post".  Disclaimer up front — I am a believer that cables can make a difference in the sound that you hear from your system.  With my speakers, like most high(er) efficiency speakers, I can hear large and small changes made to the system components — and cables are part of that system.

What I want to share is an exercise that I went through with my better half in setting up her recording equipment that she will be using to record audio books.  The hardware part of the system is simple:  Audio Technica Cardioid Condenser Microphone AT2035 connected with a XLR cable to the Focusrite Scarlett 2i2 preamp.

We started with the XLR cable that came with the microphone and recorded the short introduction of the book she has been contracted to record.  Then she recorded the same section using each of the our XLR cables I have on hand:  Vovox Excelsus, Mogami 2549, Gotham GAC-3, and Grimm TPR. Each of the cables have the same Neutrik connector and are very good studio cables that I have used in my system at one time.

Listening through headphones via the Scarlett 2i2, it was super easy to hear distinct differences in these cables.  The differences were not small and very apparent.  In the end, the Mogami cable was the winner — it seemed more open and warmer than the other cables and suited the tone of her voice the best. I have heard similar differences from these cables in my stereo system but not to the significant degree borne out by this exercise. 

To keep going, today I replaced the $10 USB C to C cable that I bought as an “upgrade” from the Scarlett 2i2 to a MacBook Air with a $70 Audioquest Forest cable. We were more than surprised that with the AQ cable in the system the drop of the noise floor was very significant and the blackness of background made the sound even more crystal clear.

The purpose of this post is not to promote or compares cables, just a public service posting for those of you who do not believe cables make a difference.  They really do affect how your system sounds (positive or negative) and if you cannot hear a difference then maybe looking at the transparency of your system is a place you should examine.

Imagine peace everyone.

crozbo

markwd

... record the DAC output or the speaker output (using a calibrated mic), swap cables, and do a null test by comparing the signal spectrums. It should be evident in those measurements as to why you think you hear a difference ... I have a BSEE and MSEE in information theory and signal processing, as well as PhD work in cognitive science and am very skeptical of the ideas and claims made here concerning cables. Positive claims should be backed by Missouri-like resolve: show me!

This is a hobbyist group. We're all free to conduct our own experiments but no one is obligated to produce proofs to meet your satisfaction.

 

I’m not going to settle this debate, but I can tell you this with 100% certainty

If you google this topic you will find hundreds of threads over many years where you get the exact same arguments on both sides and it always ends right where it started... nowhere.

like all the threads before this one and all that will come after they are  and always will be a complete and utter waste of time

In any case, I have a BSEE and MSEE in information theory and signal processing, as well as PhD work in cognitive science and am very skeptical of the ideas and claims made here concerning cables.

This is a perfect textbook example of an appeal to authority fallacy