journal article·2024-12-16Open access

Immersive Two-Channel Recordings Based on Personalized BRIRs and Their Applications in Industry

Kaja Kosmenda, Witold Mickiewicz

Applied Sciences· Volume 14· Issue 24

Abstract

The realm of immersive sound technologies in modern industries is evolving every day. Two-channel recordings using personalized HRIRs or BRIRs, which are tailored to the unique anatomical features of individual listeners, significantly enhance the spatial accuracy and naturalness of sound, providing a highly immersive auditory experience. This paper discusses the importance of immersive sound and the externalization effect in recreating the acoustic environment. The paper also presents techniques for obtaining two-channel immersive renderings in a few different ways. The main focus is the integration of immersive audio in new technologies in the wide-ranging audio industry, from telecommunication, through applications for musicians, virtual reality scenarios, and hearing devices. In summary, this paper highlights the huge potential of personalized BRIRs in creating immersive two-channel recordings, offering substantial benefits across various industries by improving the realism and effectiveness of each auditory experience on its own.
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Research context

OpenAlex topics: Image and Video Quality Assessment · Music Technology and Sound Studies · Advanced Optical Imaging Technologies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Systems, Signals and Electronics Engineering, Faculty of Electrical Engineering, West Pomeranian University of Technology in Szczecin, al. Piastów 17, 70-310 Szczecin, Poland

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