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Environmental sounds for psychoacoustic testing

机译:心理声学测试的环境声音

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A selection of 25 everyday sounds is compiled from a survey on sound properties. Only those sounds are selected, which were named characteristic for certain sound properties. The broad spectrum of sounds ranging from natural environment to industrial noise was digitally recorded using an artificial head. From the sounds intensity parameters as well as several psychoacoustic descriptors are calculated. The descriptors reflect the variety of sound with impulsive to stationary and tonal to noisy character. Environment, recording condition, sound impression, intensity parameters and psychoacoustic descriptors are listed for each recording. The sounds can be used as prototypes for comparison of auditory modeling techniques and for psychoacoustic testing, i.e. listening tests or hearing aid adaption. [References: 13]
机译:一项针对声音属性的调查汇总了25种日常声音。仅选择那些声音,这些声音被命名为某些声音属性的特征。使用人工头以数字方式记录了从自然环境到工业噪音的各种声音。根据声音强度参数以及几个心理声学描述符进行计算。描述符反映了从冲动到平稳,从音调到嘈杂的各种声音。每个记录都列出了环境,记录条件,声音印象,强度参数和心理声学描述符。声音可以用作原型,用于比较听觉建模技术和进行心理声学测试,即听力测试或助听器适配。 [参考:13]

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