AW: Looking for the following articles and standard

Dear Stanley,

I had a hardcopy of DIN 45631 for converting the code to C++ but I misplaced it and don't have scanning capabilities at hand anyway. But its really nothing more than some term definitions and the verbal description of the programm scheme, which can be extracted by inspecting the code and reading the general concept of Zwickers loudness model. The main part of the standart is the graphical version for creation a loudness spectrum from a 1/3rd octave spectrum by hand. This is what the code is essentially based on. What exactly do you need the sources for?

Best regards
Hannes

----- Ursprüngliche Mail ----
Von: #LIM WEE TONG# <LIMW0049@xxxxxxxxxx>
An: Hannes Löschke <hannes_loeschke@xxxxxxxx>
Gesendet: Donnerstag, den 21. Februar 2008, 17:10:39 Uhr
Betreff: RE: [AUDITORY] Looking for the following articles and standard

Dear Hannes,

Okay. Thanks for your information. Do you happen to have the standards for ISO 532B or DIN 45 631?

Thanks

with best regards
Stanley

-----Original Message-----
From: Hannes Löschke [mailto:hannes_loeschke@xxxxxxxx]
Sent: Thu 2/21/2008 8:58 PM
To: #LIM WEE TONG#
Subject: AW: [AUDITORY] Looking for the following articles and standard

1. and 2. are outdated Versions of the BASIC code published in DIN 45 631 / ISO 532B. A google search on those standards will bring up links to the code. The standards are merely verbal descritions of the model and the code hardcopy. if you can read the code there is no need for the standards.
3. is only a short abstract of the conference presentation giving no real information, if I recall correctly.

Hannes

----- Ursprüngliche Mail ----
Von: #LIM WEE TONG# <LIMW0049@xxxxxxxxxx>
An: AUDITORY@xxxxxxxxxxxxxxx
Gesendet: Donnerstag, den 21. Februar 2008, 11:52:10 Uhr
Betreff: [AUDITORY] Looking for the following articles and standard

Dear all,
I am looking for the following articles and standard:
1. Paulus and E. Zwicker, "Programme zur automatischen bestimmung
der lautheit austerzpegeln oder frequenzgruppenpegeln Computer programs
for calculating loudness from third octave band levels or from critical
band levels," Acustica 27, 253-266 1972.
2. Zwicker, H. Fastl, and C. Dallmayr, "BASIC-Program for calculating
the loudness of sounds from their 1/3-oct band spectra according to ISO
532 B," Acustica 55, 63-67 1984.
3. Zwicker and H. Fastl, "A portable loudness-meter based on ISO 532B,"
Proceedings 11th International Congress on Acoustics, 1983, pp. 135-137.
4. ISO R 532
I will appreciate very much if you have it, to send a copy to me.
For your kind assistance
Thank you

with best regards
Stanley LIM

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