Loudness scales from loudness processes: A multivariate approach

Daniel Algom*, Ronit Palmon, Lior Cohen-Raz

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Five subjects were required to judge the loudness of pure tones that varied in intensity and duration (Experiment 1), in intensity and frequency (Experiment 2), or in duration and frequency (Experiment 3). Results of all three experiments were consistent with the respective models of sensory integration expected to underlie the various judgmental tasks (multiplicative for the first experiment, unidimensional for the latter two). Despite the use of common stimulus values across experiments and instructions to judge solely loudness, different loudness scales emerged. This outcome supports a task dependent, multirepresentative scheme for loudness.

Original languageEnglish
Pages (from-to)167-183
Number of pages17
JournalInternational Journal of Neuroscience
Volume46
Issue number3-4
DOIs
StatePublished - 1989
Externally publishedYes

Keywords

  • Loudness
  • Loudness scales

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