Surround by Sound: A Review of Spatial Audio Recording and Reproduction
Author: Zhang, Wen; Samarasinghe, Parasanga N.; Chen, Hanchi; Abhayapala, Thushara D. 2017.
Publication: Applied Sciences 2017, Vol. 7, Page 532
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Abstract
In this article, a systematic overview of various recording and reproduction techniques for spatial audio is presented. While binaural recording and rendering is designed to resemble the human two-ear auditory system and reproduce sounds specifically for a listener’s two ears, soundfield recording and reproduction using a large number of microphones and loudspeakers replicate an acoustic scene within a region. These two fundamentally different types of techniques are discussed in the paper. A recent popular area, multi-zone reproduction, is also briefly reviewed in the paper. The paper is concluded with a discussion of the current state of the field and open problems.
Cite this article
Zhang W, Samarasinghe PN, Chen H, Abhayapala TD. Surround by Sound: A Review of Spatial Audio Recording and Reproduction. Applied Sciences. 2017; 7(5):532.https://doi.org/10.3390/app7050532
