[sdiy] Photon Guitar Midi converter and FFT

[Aaron Lanterman]

On Jul 13, 2009, at 8:45 PM, HARRY BISSELL wrote:

> The idea of using a FFT to pick the individual notes out of
> a composite (normal guitar pickup) signal is unworkable imho.
> You could not distinguish individual fundamentals from harmonics.

I was on a Master's thesis committee on this topic. It's quite hard.

http://etd.gatech.edu/theses/available/etd-04102006-142310/unrestricted/loeffler_dominik_b_200605_mast.pdf

- Aaron