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Convention Paper

The Difference between Stereophony and Wave Field Synthesis in the Context of Popular Music

Authors: Hold, Christoph; Wierstorf, Hagen; Raake, Alexander

AES Convention 140 · Paper 9533 · May 2016

Abstract

Stereophony and Wave Field Synthesis (WFS) are capable of providing the listener with a rich spatial audio experience. They both come with different advantages and challenges. Due to different requirements during the music production stage, a meaningful direct comparison of both methods has rarely been carried out in previous research. As stereophony relies on a channel- and WFS on a model-based approach, the same mix cannot be used for both systems. In this study mixes of different popular-music recordings have been generated, each for two-channel stereophony, surround stereophony, and WFS. The focus is on comparability between the reproduction systems in terms of the resulting sound quality. In a paired-comparison test listeners rated their preferred listening experience.

Details

Published in
AES Convention 140
AES Convention
140
Paper number
9533
Publication date
May 6, 2016
Session subject
Audio Quality
Affiliation
Technische Universität Berlin, Berlin, Germany; Technische Universität Ilmenau, Ilmenau, Germany (See document for exact affiliation information.)
Type
Convention Paper