Summary of responses: ISO 532 B / DIN 45 631 Matlab codes

[amit rajora <amitrajora@xxxxxxxxx>]

Dear List,

I would like to thank Rodolfo Venegas,Stefan
Kerber,Matt Flax,Hannes Löschke,Alexander Lerch and
Tony Miller for their helpful and generous
advice.Thanks, Danke schön, Gracias !!

A summary of the responses is posted below in case
someone is interested.

Regards

Amit



Rodolfo Venegas C.

http://dafx04.na.infn.it/WebProc/Proc/P_177.pdf
ISO 226 loudness model, at
http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=7028&objectType=file


Stefan Kerber


 The matlab code : www.mmk.ei.tum.de/~kes/DIN45631.m
java applet to calculate Loudness online,
http://www.mmk.ei.tum.de/~kes/LoudnessMeter/index.html


Matt Flax

 google code search :
http://www.google.com/codesearch?hl=en&lr=&q=din45631&btnG=Search


Hannes Löschke

C++ code posted on auditory

Alexander Lerch

 zwicker loudness implementation  as a FEAPI plugin
(http://feapi.sf.net). You can find the source
here, although the frequency band transformation is
not normalized properly:
http://feapi.svn.sourceforge.net/viewvc/feapi/trunk/FEAPI/examples/plugin/FEAPIExamplePluginLoudness/


Tony Miller

Aaron Hastings  MATLAB  at:
aaron.hastings@xxxxxxxxxxxxx
He works in the Acoustics group at the Volpe Center:
http://www.volpe.dot.gov/acoustics/hastings.html


In addition to the above I found this

http://affect.media.mit.edu/downloads/SpeechProsodyAnalysisTools.tar



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