Modification of Louspeaker Generated Posision Cues through Assistant Headphones

Gunel B. Modification of Louspeaker Generated Posision Cues through Assistant Headphones. In: AES Convention 115. Audio Engineering Society; 2003. Paper 5974. Available from: https://aes.org/publications/elibrary-page/?id=12395

@inproceedings{Gunel2003_12395,
  author = {Gunel, Banu},
  title = {{Modification of Louspeaker Generated Posision Cues through Assistant Headphones}},
  booktitle = {AES Convention 115},
  note = {Paper 5974},
  year = {2003},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=12395}
}

TY  - CPAPER
TI  - Modification of Louspeaker Generated Posision Cues through Assistant Headphones
AU  - Gunel, Banu
T2  - AES Convention 115
M1  - Paper 5974
PY  - 2003
DA  - 2003/10/06
UR  - https://aes.org/publications/elibrary-page/?id=12395
PB  - Audio Engineering Society
LA  - en
AB  - Fidelity of spatial hearing effects generated by loudspeakers degrades outside the sweet spot. This paper proposes a method to analyze a sound scene created by stereo loudspeakers and modify it with the help of assistant headphones. Loudspeaker positions are found by analyzing B-format recordings at the listener position. This information is evaluated to generate signals for assistant headphones. Headphone signals are filtered with head related transfer functions for amplitude panning to change the positions of the loudspeakers. Then, other headphone signals are added which lead the original sounds for further loudspeaker and lag the original sounds for nearer loudspeaker creating direct-echo pairs. The system improves listening conditions outside the sweet spot and is extendable to multiple listeners.
ER  -