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barkSpecFlux

The barkSpecFlux object calculates the spectral flux between two audio windows (forward and back) based on their Bark band energy differences. It sums these per-Bark-band energy differences, providing a measure of how quickly the spectral content of an audio signal is changing. This object is highly configurable, allowing adjustments to windowing, filterbank spacing, and the type of difference calculation, and can operate in flux, growth, or decay modes.

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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 barkSpecFlux or any other object from timbreIDLib.

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

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