Perceptual Evaluation of Spatial Audio Quality

Ko S, Oh E, Park SH, Shim H. Perceptual Evaluation of Spatial Audio Quality. In: AES Convention 129. Audio Engineering Society; 2010. Paper 8300. Available from: https://aes.org/publications/elibrary-page/?id=15722

@inproceedings{Ko2010_15722,
  author = {Ko, Sangchul and Oh, Eunmi and Park, Sang Ha and Shim, Hwan},
  title = {{Perceptual Evaluation of Spatial Audio Quality}},
  booktitle = {AES Convention 129},
  note = {Paper 8300},
  year = {2010},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=15722}
}

TY  - CPAPER
TI  - Perceptual Evaluation of Spatial Audio Quality
AU  - Ko, Sangchul
AU  - Oh, Eunmi
AU  - Park, Sang Ha
AU  - Shim, Hwan
T2  - AES Convention 129
M1  - Paper 8300
PY  - 2010
DA  - 2010/11/06
UR  - https://aes.org/publications/elibrary-page/?id=15722
PB  - Audio Engineering Society
LA  - en
AB  - With rapid development in multimedia devices, realistic spatial audio is of interest. In this paper, we discuss how to evaluate realistic audio experience and then to determine major perceptual attributes to deliver realistic audio experience to listeners. We propose eight attributes in the three categories such as ‘timbre’, ‘localization’ and ‘spaciousness.’ Each perceptual attribute is evaluated by subjective listening tests using different surround reproduction systems including 10.2 and 22.2 channel systems. The experimental results show which spatial audio attribute is influential for realistic audio experience and which attribute is difficult to reproduce by using current reproduction systems.
ER  -