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https://github.com/lukemcraig/OvertoneFilter

Simulate sygyt style overtone singing (a.k.a. throat singing) by emphasizing MIDI-selected harmonics of an audio signal.
https://github.com/lukemcraig/OvertoneFilter

au audio audio-effect glsl juce plug-in throat-singing vst

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Simulate sygyt style overtone singing (a.k.a. throat singing) by emphasizing MIDI-selected harmonics of an audio signal.

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# Overtone Filter
Simulate *sygyt* style overtone singing (a.k.a. throat singing) by emphasizing MIDI-selected harmonics of an audio signal.

[Audio examples](https://soundcloud.com/lukemcraig/sets/ovetone-filter-audio-examples)

![screenshot](https://github.com/lukemcraig/OvertoneFilter/raw/master/screenshot.png)

The following GIF shows a spectrogram of the signal before and after processing. Notice that the melody in the second frame is created only from the harmonics in the original signal.

![spectrogram](https://github.com/lukemcraig/OvertoneFilter/raw/master/spectrogram.gif)

[Here is a YouTube video showing the plug-in operating:](https://youtu.be/OiNwpGFCm-0)

Overtone Filter Video