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Journal Article

Listener Preferences for Alternative Dynamic-Range-Compressed Audio Configurations

Authors: Campbell, William; Paterson, Justin; van der Linde, Ian

Journal of the Audio Engineering Society · Volume 65 · Issue 7/8 · pp. 540–551 · July 2017

Abstract

Some audio experts have suggested that using Dynamic Range Compression (DRC) to increase the loudness of music compromises audio quality. Conversely, other researchers sometimes find that audio subjected to DRC is preferred over uncompressed audio. This research tests the hypothesis that it is DRC configuration, rather than the use of DRC that determines listener preferences. In this study 130 listeners completed 13 A/B preference trials using pairs of RMS loudness-equalized stimuli with different DRC configurations. By manipulating the point in the mix chain at which DRC was applied, this study supports the hypothesis that listeners prefer music with DRC applied to fewer signals simultaneously (tracks prior to grouping and summation). Findings also suggest that listeners prefer compression over limiting and they prefer moderate DRC over none.

Details

Publication
Journal of the Audio Engineering Society
Volume
65
Issue
7/8
Pages
540–551
Publication date
July 6, 2017
Affiliation
Department of Computing and Technology, Anglia Ruskin University, Cambridge, UK; London College of Music, University of West London, London, UK (See document for exact affiliation information.)
Type
Journal Article