Sound Quality in Urban Environments and its Relationship With Acoustic Parameters

作者: Juan M. Barrigón Morillas , Valentín Gómez Escobar , Guillermo Rey Gozalo , Rosendo Vílchez-Gómez , Juan Antonio Méndez Sierra

DOI: 10.1115/NCAD2012-0854

关键词:

摘要: Different urban environments were analyzed acoustically, using 32 recordings obtained with binaural techniques of recording and reproduction. The relationships the perception pleasantness/unpleasantness as described by a sample 25 inhabitants these two psychoacoustic parameters (loudness sharpness) traditional measure equivalent sound level (dBA) in forms, one verbal scale, other numerical value for that perception. Highly significant correlations found between an environment very unpleasant considered its acoustic characterization. mean used to express sensation liking was significantly correlated three parameters.

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