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Possible Duplicate:
Guitar Chord Recognition Algorithm?

Hi!

Im trying to find algorithms and ways on how to detect Guitar Chords, specifically by trying to identify which notes comprise the chord.

For now, one of the possible ways I see this is to use the FFT bins. I understand that the bins have certain intensities associated with them so I wonder if the notes that comprise the chord will have high intensity compared to others. A

Matthieu Brucher
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user488792
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  • Search Stack Overflow for "chord", "pitch", "FFT", "cepstrum", "autocorrelation", etc - it seems that many people want to write guitar tuners etc for various devices and the algorithms and techniques have been covered at length in previous questions. – Paul R Feb 07 '11 at 09:23

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