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Convention Paper

Evaluating iBall—An Intuitive Interface and Assistive Audio Mixing Algorithm for Live Football Events

Authors: Bourne, Henry; Reiss, Joshua D.

AES Convention 135 · Paper 9012 · October 2013

Abstract

Mixing the on-pitch audio for a live football event is a mentally challenging task requiring the experience of a skilled operator to capture all the important audio events. iBall is an intuitive interface coupled with an assistive mixing algorithm that aids the operator in achieving a comprehensive mix. This paper presents the results of subjective and empirical evaluation of the system. Using multiple stimulus comparison, event counting, fader tracking, and cross-correlation of mixes using different systems, this paper shows that lesser skilled operators can produce more reliable, more dynamic, and more consistent mixes using iBall than when mixing using the traditional fader-based approach, reducing the level of skill required to create broadcast quality mixes.

Details

Published in
AES Convention 135
AES Convention
135
Paper number
9012
Publication date
October 6, 2013
Session subject
Applications in Audio
Affiliation
Queen Mary University of London, London, UK (See document for exact affiliation information.)
Type
Convention Paper