*WHITE PAPER* The Sound of Music - How & Why the Speaker Cable Matters


G'DAY

I’ve spent a sizeable amount of the last year putting together this white paper: The Sound of Music and Error in Your Speaker Cables

Yes, I’ve done it for all the naysayers but mainly for all the cable advocates that know how you connect your separates determines the level of accuracy you can part from your system.

I’ve often theorized what is happening but now, here is some proof of what we are indeed hearing in speaker cables caused by the mismatch between the characteristic impedance of the speaker cable and the loudspeaker impedance.

I’ve included the circuit so you can build and test this out for yourselves.


Let the fun begin


Max Townshend 

Townshend Audio



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We use low frequency square waves if we want to cover the audio band. A 10Khz wave may be used to show amplifier extended frequency response which is only important for showing phase shift.

A 10Khz square wave has exactly one frequency component, 1, uno in the audio band, namely 10KHz. Every other harmonic is inaudible. A 10Khz square wave does not contain all audio frequencies it contains 1, 10KHz, no more, no less.

Measurements out 20% can be important because that can be the difference between causation and correlation but you have shown no causation between impedance (measured wrong anyway) and your results. That literally does not exist in your paper.

Again telling that your ignore 10+clear errors in your paper, but try to attack one small item (wrongly).

But you go ahead and spam your zoom call. I expect you won’t allow the likes of me or Kijanki an open forum to point out to the audience how woefully flawed the paper is including the conclusion.
Scientists don’t ignore all previous knowledge and it in general is why scientists make new discoveries after absorbing all the knowledge and discoveries of those that came before them, never ignoring it, even if they don’t agree with it.

You have had lots of opportunity to fix your errors and clear up unclear info as indicated. What would I ask in a call that you have not already ignored, not addressed or got wrong already? 
That’s the one @djones51 , the same thread that includes this little ditty, apparently from the starter of this topic

"Note, there is no frequency component in characteristic impedance and it applies for DC attached."


Hey note to the op, your equation for Zo is the simplified one that only applies at high frequency. The full equation for characteristic impedance ABSOLUTELY has a frequency component!
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