Reproducing Soundscapes with the AudioDome
Recreating the natural hearing experience has long challenged researchers who study auditory perception. Recently, ambisonic panning has been developed as a method to accurately reproduce soundscapes. In this episode, we talk with Nima Zargarnezhad and Ingrid Johnsrude (Western University) about their research testing the accuracy of the "AudioDome," a device that using ambisonic panning to simulate soundscapes in the lab. Associated paper: - Nima Zargarnezhad, Bruno Mesquita, Ewan A Macpherson. and Ingrid Johnsrude. "Focality of sound source placement by higher (ninth) order ambisonics and perceptual effects of spectral reproduction errors." J. Acoust. Soc. Am. 157, 2802–2818 (2025). https://doi.org/10.1121/10.0036226. Read more from The Journal of the Acoustical Society of America (JASA). Learn more about Acoustical Society of America Publications. Music Credit: Min 2019 by minwbu from Pixabay.
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