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specBrightness~

The specBrightness~ object calculates the spectral brightness of an audio signal, defined as the ratio of high-frequency spectral magnitudes to total spectral magnitudes. It allows setting the window size, boundary frequency, and windowing function, and can use either magnitude or power spectrum. This descriptor is useful for analyzing the timbral characteristics of sounds, particularly their perceived "brightness."


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  • Download via Deken.

    Open Pd and go to ToolsFind Externals. Search for timbreIDLib and install it. Then create an object with declare -lib timbreIDLib -path timbreIDLib. Finally, use specBrightness~ or any other object from timbreIDLib.

  • Library developed mainly by William Brent.
  • Report Bugs/Errors here!
  • Available for .

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