music-notation | 易学教程

Chord detection algorithms?

阅读更多关于 Chord detection algorithms?

问题 I am developing software that depends on musical chords detection. I know some algorithms for pitch detection, with techniques based on cepstral analysis or autocorrelation, but they are mainly focused on monophonic material recognition. But I need to work with some polyphonic recognition, that is, multiple pitches at the same time, like in a chord; does anyone know some good studies or solutions on that matter? I am currently developing some algorithms based on the FFT, but if anyone has an

Chord detection algorithms?

阅读更多关于 Chord detection algorithms?

I am developing software that depends on musical chords detection. I know some algorithms for pitch detection, with techniques based on cepstral analysis or autocorrelation, but they are mainly focused on monophonic material recognition. But I need to work with some polyphonic recognition, that is, multiple pitches at the same time, like in a chord; does anyone know some good studies or solutions on that matter? I am currently developing some algorithms based on the FFT, but if anyone has an idea on some algorithms or techniques that I can use, it would be of great help. This is quite a good

Create guitar chords editor in WPF (from RichTextBox?)

阅读更多关于 Create guitar chords editor in WPF (from RichTextBox?)

问题 Main purpose of application I'm working on in WPF is to allow editing and consequently printing of songs lyrics with guitar chords over it. You have probably seen chords even if you don't play any instrument. To give you an idea it looks like this: E E6 I know I stand in line until you E E6 F#m B F#m B think you have the time to spend an evening with me But instead of this ugly mono-spaced font I want to have Times New Roman font with kerning for both lyrics and chords (chords in bold font).