Virtual Acoustic Spaces With Multiple Reverberation Enhancement Systems

Kajastila R, Lokki T, Takala T. Virtual Acoustic Spaces With Multiple Reverberation Enhancement Systems. In: AES Conference: 30th International Conference: Intelligent Audio Environments. Audio Engineering Society; 2007. Paper 10. Available from: https://aes.org/publications/elibrary-page/?id=13908

@inproceedings{Kajastila2007_13908,
  author = {Kajastila, Raine and Lokki, Tapio and Takala, Tapio},
  title = {{Virtual Acoustic Spaces With Multiple Reverberation Enhancement Systems}},
  booktitle = {AES Conference: 30th International Conference: Intelligent Audio Environments},
  note = {Paper 10},
  year = {2007},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13908}
}

TY  - CPAPER
TI  - Virtual Acoustic Spaces With Multiple Reverberation Enhancement Systems
AU  - Kajastila, Raine
AU  - Lokki, Tapio
AU  - Takala, Tapio
T2  - AES Conference: 30th International Conference: Intelligent Audio Environments
M1  - Paper 10
PY  - 2007
DA  - 2007/03/06
UR  - https://aes.org/publications/elibrary-page/?id=13908
PB  - Audio Engineering Society
LA  - en
AB  - Modification of the size and shape of an auditorily perceived space is studied with multiple reverberation enhancement systems. A setup consisting of a microphone and an array of loudspeakers on each wall was installed in an acoustically dry room. Acoustic response was generated with a time-variant reverberation algorithm which prevents the acoustic feedback. A subjective test with ten subjects indicated that by applying different reverberation time in different directions the perceived shape and size of the space can be changed. The prototyped system has potential applications in live performances and in education.
ER  -