Gabrielsson A, Sjögren H
J Acoust Soc Am. 1979 Apr;65(4):1019-33. doi: 10.1121/1.382579.
Perceived sound quality of loudspeakers, headphones, and hearing aids was investigated by multivariate techniques from experimental psychology with the purpose (a) to find out and interpret the meaning of relevant dimensions in perceived sound quality, (b) find out the positions of the investigated systems in these dimensions, (c) explore the relations between the perceptual dimensions and the physical characteristics of the systems, and (d) explore the relations between the perceptual dimensions and overall evaluations of the systems. The resulting dimensions were interpreted as "clearness/distinctness," "sharpness/hardness softness," "brightness-darkness," "fullness-thinness," "feeling of space," "nearness," "disturbing sounds," and "loudness." Their relations to physical variables were explored by studying the positions of the investigated systems in the respective dimensions. Their relations to overall evaluations were studied, and the implications of the investigations for continued research are discussed.
运用实验心理学的多元技术对扬声器、耳机和助听器的感知音质进行了研究，目的如下：(a) 找出并解释感知音质中相关维度的意义；(b) 确定被研究系统在这些维度中的位置；(c) 探索感知维度与系统物理特性之间的关系；(d) 探索感知维度与系统整体评价之间的关系。得出的维度被解释为“清晰度/明晰度”“尖锐度/硬度/柔和度”“明亮度/暗度”“饱满度/单薄度”“空间感”“亲近感”“干扰音”和“响度”。通过研究被研究系统在各个维度中的位置，探索了它们与物理变量的关系。研究了它们与整体评价的关系，并讨论了这些研究对后续研究的启示。
