Subj : Re: 3d printing
To   : Vk3jed
From : Moondog
Date : Sun Sep 22 2019 04:06 pm

 Re: Re: 3d printing
 By: Vk3jed to Moondog on Sun Sep 22 2019 09:37 am

>
> Yeah, there was a lot of dodgy stuff going on with cables.  The truth, AFAIK
> as long as the impedance of the cable is low enough not to be significant, t
> cable should be audibly "transparent".  Heavy enough elevtrical wire should
> the trick.
>
The company making the claims would support their quality claims by showing
loads of graphs depicting frequency reponse and attenutation, however Randi
said that was immaterial since he wanted a human "expert"to tell them apart in
a blind test, not an oscilloscope.  They may have been better in the ways of
materials and manufacturing, however the doubt was if their $500 cable was
more noticeable than a $25 cable.  The audio guy I worked with said price was
no concern, since a guy spending $10k on a set of speakers isn't going to
bother with nickle and diming over the price of a cable.

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