Localization of Natural Sound Sources at Various Azimuth and Elevation Angles

Mironovs M, Lee H. Localization of Natural Sound Sources at Various Azimuth and Elevation Angles. In: AES Convention 146. Audio Engineering Society; 2019. Paper 10165. Available from: https://aes.org/publications/elibrary-page/?id=20298

@inproceedings{Mironovs2019_20298,
  author = {Mironovs, Maksims and Lee, Hyunkook},
  title = {{Localization of Natural Sound Sources at Various Azimuth and Elevation Angles}},
  booktitle = {AES Convention 146},
  note = {Paper 10165},
  year = {2019},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=20298}
}

TY  - CPAPER
TI  - Localization of Natural Sound Sources at Various Azimuth and Elevation Angles
AU  - Mironovs, Maksims
AU  - Lee, Hyunkook
T2  - AES Convention 146
M1  - Paper 10165
PY  - 2019
DA  - 2019/03/06
UR  - https://aes.org/publications/elibrary-page/?id=20298
PB  - Audio Engineering Society
LA  - en
AB  - A bird recording was compared against an airplane take-off sample at various azimuth and elevation angles in this study. A total of 33 source positions were tested, ranging from 0° to 180° azimuth and -30° to 90° elevation angles with 30° intervals. The results showed that both perceived azimuth and elevation are significantly affected by the source frequency content. Furthermore, a significant azimuth shift towards the lateral plane was observed on the off-center axis. This effect was stronger for the elevated positions on the rear hemisphere. Additionally, the pitch-height effect was present and was most dominant on the median plane and frontal hemisphere. Last, confusion errors were present for both stimuli; however, they were significant only on the median plane.
ER  -