Comparison of Stereo Microphone Configuration and Playback Modes of Optimal Source Distribution Technique

Marui A, Yairi M, Hoshino T, Kamekawa T. Comparison of Stereo Microphone Configuration and Playback Modes of Optimal Source Distribution Technique. In: AES Convention 152. Audio Engineering Society; 2022. Paper 10581. Available from: https://aes.org/publications/elibrary-page/?id=21694

@inproceedings{Marui2022_21694,
  author = {Marui, Atsushi and Yairi, Motoki and Hoshino, Tsuguto and Kamekawa, Toru},
  title = {{Comparison of Stereo Microphone Configuration and Playback Modes of Optimal Source Distribution Technique}},
  booktitle = {AES Convention 152},
  note = {Paper 10581},
  year = {2022},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=21694}
}

TY  - CPAPER
TI  - Comparison of Stereo Microphone Configuration and Playback Modes of Optimal Source Distribution Technique
AU  - Marui, Atsushi
AU  - Yairi, Motoki
AU  - Hoshino, Tsuguto
AU  - Kamekawa,Toru
T2  - AES Convention 152
M1  - Paper 10581
PY  - 2022
DA  - 2022/05/06
UR  - https://aes.org/publications/elibrary-page/?id=21694
PB  - Audio Engineering Society
LA  - en
AB  - Using an Optimal Source Distribution (OSD) implementation which is a crosstalk cancellation method for synthesizing virtual auditory space using horizontally placed loudspeakers, comparison of stereo microphone configurations and the influence of playback modes of OSD were investigated. A musical material was recorded in a studio using three AB-stereo pairs and a dummyhead. Three AB pairs were then processed with stereo loudspeaker playback simulating filter, resulting in seven stimuli. Attributes elicitation, dissimilarity rating, and attribute ratings were conducted and their results were analyzed. Participants to the listening test responded to microphone configuration differences in a similar manner with and without loudspeaker filter applied, while the two playback modes differentiated.
ER  -