Vector-Base and Ambisonic Amplitude Panning: A Comparison Using Pop, Classical, and Contemporary Spatial Music

Marentakis, Georgios; Zotter, Franz; Frank, Matthias

doi:10.3813/aaa.918774

Cited by 3 publications

(1 citation statement)

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“…This agrees with Frank (2014), who reported an increase in coloration with increasing number of loudspeakers. It also echoes Marentakis et al (2014), where the conditions with fewer loudspeakers were mostly preferred. Guastavino et al (2007) compared three recording techniques with associated sound reproduction systems, namely:…”

Section: Related Workmentioning

confidence: 79%

Auditory perception stability evaluation comparing binaural and loudspeaker Ambisonic presentations of dynamic virtual concert auralizations

Théry

Katz

2021

The Journal of the Acoustical Society of America

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Auralizations can be computed in a variety of ways as well as be rendered over different sound reproduction systems. They are used as a design tool in architectural projects and for fundamental studies on spatial perception and cognition, hence requiring reliability and confidence in the obtained results. This study assessed this reliability through auditory perception stability by comparing the perceived differences between two rendering systems for a given set of second-order Ambisonic auralizations: virtual loudspeaker binaural rendering over head-tracked headphones versus 32-loudspeaker rendering. Anechoic extracts of jazz pieces have been recorded and presented in various acoustic conditions over these two systems, evaluated on the following criteria: Readability, distance, listener envelopment (LEV), apparent source width (ASW), reverberance, and loudness. Results show that consistent significant differences between scene conditions are comparably perceived across the two systems. However, significant effects of the sound reproduction system were observed for ASW, LEV, and reverberance in some configurations. V

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Section: Related Workmentioning

confidence: 79%