[Elecraft] CW listening pitch

[Matt Murphy]

This website will let you generate an equal loudness curve for your own
hearing:

http://newt.phys.unsw.edu.au/jw/hearing.html

73,
Matt NQ6N/9

On Sat, Feb 28, 2015 at 6:47 PM, Phil Hystad <phystad at mac.com> wrote:

> I played clarinet in the 6th grade -- hated it.  I was a mathematician
> (programming a lot
> of mathematical applications and other things).  And I still love
> mathematics because
> Mathematical Physics is my primary hobby (or, passion).  Ham radio comes
> second except
> in the summer ham radio could count as third to woodworking as second.
>
> I learned CW when I was 9 years old.  By the time (much later) when I took
> my Novice
> test, I was probably copying more than the 13 wpm required of the General
> class.
>
> This is off-topic so far -- but my tone frequency of choice is 640 Hz.
>
> phil K7PEH
>
> > On Feb 28, 2015, at 3:49 PM, Phil Wheeler <w7ox at socal.rr.com> wrote:
> >
> > I failed clarinet, but am a mathematician, or was. That seems to have
> worked.
> >
> > Phil W7OX
> >
> > On 2/28/15 3:27 PM, Phil Kane wrote:
> >> On 2/28/2015 2:44 PM, David and Dianne on Comcast wrote:
> >>
> >>> BTW there really is a strong correlation between learning to play music
> >>> and learning CW. Not a direct one.....but similar
> >> My late brother (KU2P / 4X1AK) was a clarinetist as well as a
> >> programmer, and taught himself CW with no problems.  May he rest in
> peace.
> >>
> >> 73 de K2ASP - Phil Kane
> >> Elecraft K2/100   s/n 5402
> >
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