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Convention Paper

Speech Intelligibility in German Sport Stadiums

Authors: Rijk, Kees; Breuer, Franz; Peutz, Victor M.

AES Convention 86 · Paper 2767 · March 1989

Abstract

For the "Landesministerium für Umwelt, Raumordnung and Landwirtschaft" of the Nordrhein-Westfalen a research project has been carried out concerning optimizing speech intelligibility and reducing environmental noise caused by sound systems in sports stadiums. A detailed analysis of eight stadiums (involving Delay Spectrometry and subjective ALC tests) shows a generally poor sound system performance, when checked against the maximum attainable speech intelligibility under the given circumstances, i.e. acoustics and crowd noise. Recommendations for improvement are given.

Details

Published in
AES Convention 86
AES Convention
86
Paper number
2767
Publication date
March 6, 1989
Session subject
Sound Radiation (Sound Systems)
Affiliation
Akustikberatung Peutz, Dusseldorf, W. Germany / Nijmegen, The Netherlands (See document for exact affiliation information.)
Type
Convention Paper