roughness
The roughness
object estimates the psychoacoustic roughness of an audio spectrum in real-time, often utilizing the output of sigmund
. It implements various models for roughness calculation, including those proposed by Plomp & Levelt, Parncutt, Vassilakis, and Sethares, allowing for different psychoacoustic interpretations. It takes frequency and amplitude lists as input to perform its analysis.
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- Download here.
Open
Pd
and go toTools
Find Externals
. Search forpd-psycho
and install it. Then create an object withdeclare -lib pd-psycho -path pd-psycho
. Finally, useroughness
or any other object frompd-psycho
. - Library developed mainly by Alexandre Porres.
- Report Bugs/Errors here!
- Available for .