On Mon, Apr 9, 2012 at 5:12 PM, Robin Bussell <RobinB@excelerate.info>wrote=
:

> I seem to recall you have an iPhone, check out the free app "n-track
> tuner" which does a real time fft and displays the spectrum along with th=
e
> detected note. It will give you some good insight into what you'll have t=
o
> deal with in the way of strong overtones on a guitar signal.
>

Thanks for the tip. I also tried TrueRTA software on my computer on a
signal directly from my electric guitar. The amplitudes of the harmonics
are significant, and sometimes higher(?) than the fundamental frequency.
That's okay. I'll just isolate the lowest frequency peak on the spectral
analysis, since that will be the fundamental frequency.
--=20
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