A Normative Survey on Auditory Perception and Semantic Descriptors of Musical Timbres

Authors

  • Anis Haron Multimedia University
  • Wong Chee Onn Multimedia University
  • Hew Soon Hin Multimedia University

DOI:

https://doi.org/10.33736/jita.3368.2021

Keywords:

Data science, Sound and music computing, Tone colour, Perception, Semantic descriptors

Abstract

Timbre are commonly described using semantic descriptors such as ’dark’, ’bright’ and ’warm’. The use of such descriptors are useful and largely practiced by trained individuals in music related industries. Such descriptors are subjective as it could be interpreted differently by different individuals determined by factors such as training and exposure. Semantic descriptors also lacks granularity, in a sense that the descriptor does not indicate the amount or intensity of the description. A numerical representation for timbral description addressees these issues. Computational approach for numerical measure of timbre are at present under study by music technology researchers. Such studies requires a benchmarking process in order for viability tests. To provide a set of data that can be used for benchmarking, a survey on auditory perception and semantic descriptors of musical timbres were conducted. The conducted survey looks to find out if a general consensus can be observed for semantic description of musical timbres using a normative survey methodology. This article reviews the conducted survey, presenting the survey’s approach, results and findings

References

Caetano, M., Saitis, C., & Siedenburg, K. (2019). Audio content descriptors of timbre. In Timbre: Acoustics, perception, and cognition (pp. 297-333). Springer, Cham.

Rodrigo, W. U. D., Ratnayake, H. U. W., & Premaratne, I. A. (2021, May). Identification of Music Instruments from a Music Audio File. In Proceedings of International Conference on Sustainable Expert Systems: ICSES 2020 (Vol. 176, p. 335). Springer Nature.

Reymore, L., & Huron, D. (2020). Using auditory imagery tasks to map the cognitive linguistic dimensions of musical instrument timbre qualia. Psychomusicology: Music, Mind, and Brain.

Reymore, L. (2021). Characterizing prototypical musical instrument timbres with Timbre Trait Profiles. Musicae Scientiae, 10298649211001523.

Stables, R., Enderby, S., De Man, B., Fazekas, G., & Reiss, J. D. (2014). Safe: A System for Extraction and Retrieval of Semantic Audio Descriptors. In The International Society of Music Information Retrieval. ISMIR2014

Saitis, C., & Siedenburg, K. (2020). Brightness perception for musical instrument sounds: Relation to timbre dissimilarity and source-cause categories. The Journal of the Acoustical Society of America, 148(4), 2256- 2266.

Downloads

Published

2021-11-30

How to Cite

Anis Haron, Wong Chee Onn, & Hew Soon Hin. (2021). A Normative Survey on Auditory Perception and Semantic Descriptors of Musical Timbres. Journal of IT in Asia, 9(1), 121–132. https://doi.org/10.33736/jita.3368.2021

Issue

Section

Articles