A new method of generating reverberation with a natural tone color was developed in order to realize sound-field control in an auditorium. The method, described in this paper, reduces the number of taps of the FIR filter necessary for convolution, introducing auditory temporal masking. The number of taps of the FIR filter is less than 1/10 compared with the original operation. Furthermore, it is verified by a psychoacoustical experiment that this method can generate more natural reverberation than that generated by the original method.
Authors:
Iida, Kazuhiro; Mizushima, Koichiro; Takagi, Yoshiaki; Suguta, Takayuki
Affiliation:
Matsushita Communication Industrial Co., Ltd., Tsuzuki, Yokohama, Japan
AES Convention:
99 (October 1995)
Paper Number:
4109
Publication Date:
October 1, 1995
Subject:
Auralization and Room Acoustics
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.