K2 - Changing the Side Tone

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K2 - Changing the Side Tone

Nigel-14
>From time to time, mainly in trying to copy a weak signal with the 400 or
100Hz filter I would like to change the side tone note to contrast with the
ringing note caused by the high noise level through the filter.
My question is
If you have written down all the settings for a given side tone (550Hz in my
case), after aligning  them with Spectrogram, and you want to change to say
750Hz can one confidently add/subtract 200Hz from the settings and expect
the filters to be also accurately aligned on the 750Hz side tone?

Another thought in this vein.      Is there memory space in the CPU to store
say three user defined side tone settings.    (There must be at least one
set stored there now.)    Perhaps one would have to initially set them up
with Spectrogram but then you could just call them up or toggle through
them?

73,  Nigel ZL2DF

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