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Article Dans Une Revue Journal of the Audio Engineering Society Année : 2023

Spatial Integration of Dynamic Auditory Feedback in Electric Vehicle Interior

Résumé

With the development of electric motor vehicles, the domain of automotive sound design addresses new issues, and is now concerned by creating suitable and pleasant soundscapes inside the vehicle. For instance, the absence of predominant engine sound changes the driver perception of the dynamic of his car. Previous studies proposed relevant sonification strategies to augment the interior sound environment by bringing back vehicle dynamics with synthetic auditory cues. Yet, users report a lack of blending with the existing soundscape. In this study, we analyze acoustical and perceptual spatial characteristics of the car soundscape and show that the spatial attributes of sound sources are fundamental to improve the perceptual coherency of the global environment.
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Dates et versions

hal-04122428 , version 1 (08-06-2023)

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Théophile Dupré, Sébastien Denjean, Mitsuko Aramaki, Richard Kronland-Martinet. Spatial Integration of Dynamic Auditory Feedback in Electric Vehicle Interior. Journal of the Audio Engineering Society, 2023, 71 (6), pp.349-362. ⟨10.17743/jaes.2022.0087⟩. ⟨hal-04122428⟩
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