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phon2db

The phon2db object converts a loudness value expressed in phons to decibels (dB). It takes a frequency in Hertz (Hz) as an argument, which is crucial for accurate conversion due to the non-linear nature of human hearing perception. This object is useful for working with equal loudness curves and psychoacoustic models.


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  • Download here.

    Open Pd and go to ToolsFind Externals. Search for pd-psycho and install it. Then create an object with declare -lib pd-psycho -path pd-psycho. Finally, use phon2db or any other object from pd-psycho.

  • Library developed mainly by Alexandre Porres.
  • Report Bugs/Errors here!
  • Available for .

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