[Elecraft] CW Pitch Resolution

Rich rehill at ix.netcom.com
Sun Oct 20 12:01:08 EDT 2013


I think I'll replace all my K3 wiring with Monster Cable and replace the 
speaker with a Bose Wave system....

Shouldn't be needed, however......
*<G..r..i..n..> *

Rich
NU6T

On 10/19/2013 11:22 PM, Al Lorona wrote:
> You are right about all of that, but the original post (and the original QST letter to which it referred) appeared to be talking about copying a single signal, rather than the complex process of discriminating between two signals close to each other, and it implied some near-universal psychoacoustic preference for the single frequency of 432 Hz. Not 430, not 435, but 432! This supposed preference is what I rejected as junk science.
>   
> The next thing you know, someone somewhere is going to claim that Elecraft radios soldered with 63/37 solder sound superior to those soldered with a different blend.
>   
> Al  W6LX  [who listens at about a D-flat]
>   
>   
>>> I'll inject some science into the discussion based on my profession of electroacoustics.
>>> 73, Jim K9YC
>
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