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Date File Comment by Comment Rating
16 Oct 2009 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Germ

01 Oct 2009 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Pradeep

It is not clear whether it is ISO 226 : 2003 or 1987 standard ?

04 May 2009 Bass / Treble Shelving Filter Generates coefficients for a 2nd order IIR digital filter Author: Jeff Tackett Krishkevich, Andrey

15 Aug 2008 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Abbas, Abbas Khudair

good job Jeff

28 Mar 2008 Peaking / Notch IIR Filter Generates coefficients for a 2nd order IIR digital filter Author: Jeff Tackett K, S

Does the job! Thnx

04 Dec 2007 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Gambino, Vincenzo

18 Oct 2007 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett qin, bo

a thousand thanks!

02 Oct 2007 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett cignoni, enrico

11 Jul 2007 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Henriquez, Pablo

Great and usefull application. Thanks Jeff

12 Jan 2007 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Riquelme, Julien

Very usefull to improve my audio mastering to improve the loudness of the CD... Thanks a lot !

27 Apr 2006 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett SIMON, Laurent

Very useful to me too... I lacked of something like this...

18 Feb 2006 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett ., MarC

Thank you. It was really useful for me.

26 Jan 2006 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Buechler, Johannes

Neat implementation of the formula from ISO standart 226. Thanks a lot!

23 Jan 2006 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Hooper, William

I agree with the earlier comments, that this is a welcome addition to the acoustic data information available on the internet.

28 Dec 2005 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett ., .

This code contains the only fee-free "nearly closed form" expression for the ISO curves I've been able to find online. Nice.

06 Mar 2005 ISO 226 Equal-Loudness-Level Contour Signal Generates a psychoacoustic equal loudness contour (curve) as described in ISO 226. Author: Jeff Tackett Schultes, Christian

No running without the Communication Toolbox

 

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