Sound-producing actions in guitar performance of groove-based microrhythm

This paper reports on an experiment that investigated how guitarists signal the intended timing of a rhythmic event in a groove-based context via three different features related to sound-producing motions of impulsive chord strokes (striking velocity, movement duration and fretboard position). 21 e...

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Main Authors: Guilherme Schmidt Câmara, George Sioros, Kristian Nymoen, Mari Romarheim Haugen, Anne Danielsen
Format: Article
Language:English
Published: The Ohio State University Libraries 2024-01-01
Series:Empirical Musicology Review
Subjects:
Online Access:https://emusicology.org/index.php/EMR/article/view/9124
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author Guilherme Schmidt Câmara
George Sioros
Kristian Nymoen
Mari Romarheim Haugen
Anne Danielsen
author_facet Guilherme Schmidt Câmara
George Sioros
Kristian Nymoen
Mari Romarheim Haugen
Anne Danielsen
author_sort Guilherme Schmidt Câmara
collection DOAJ
description This paper reports on an experiment that investigated how guitarists signal the intended timing of a rhythmic event in a groove-based context via three different features related to sound-producing motions of impulsive chord strokes (striking velocity, movement duration and fretboard position). 21 expert electric guitarists were instructed to perform a simple rhythmic pattern in three different timing styles—"laidback," "on-the-beat," and "pushed"—in tandem with a metronome. Results revealed systematic differences across participants in the striking velocity and movement duration of chords in the different timing styles. In general, laid-back strokes were played with lower striking velocity and longer movement duration relative to on-the-beat and pushed strokes. No differences in the fretboard striking position were found (either closer to the "bridge" [bottom] or to the "neck" [head]). Correlations with previously-reported audio features of the guitar strokes were also investigated, where lower velocity and longer movement duration generally corresponded with longer acoustic attack duration (signal onset to offset).
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spelling doaj.art-29bdc0cd13114e52ae261ea3945c32362024-01-19T13:45:22ZengThe Ohio State University LibrariesEmpirical Musicology Review1559-57492024-01-01181213610.18061/emr.v18i1.91248302Sound-producing actions in guitar performance of groove-based microrhythmGuilherme Schmidt Câmara0George Sioros1Kristian Nymoen2Mari Romarheim Haugen3Anne Danielsen4RITMO Center for Interdisciplinary Studies in Rhythm, Time and Motion, University of OsloRITMO Center for Interdisciplinary Studies in Rhythm, Time and Motion, University of OsloRITMO Center for Interdisciplinary Studies in Rhythm, Time and Motion, University of OsloRITMO Center for Interdisciplinary Studies in Rhythm, Time and Motion, University of OsloRITMO Center for Interdisciplinary Studies in Rhythm, Time and Motion, University of OsloThis paper reports on an experiment that investigated how guitarists signal the intended timing of a rhythmic event in a groove-based context via three different features related to sound-producing motions of impulsive chord strokes (striking velocity, movement duration and fretboard position). 21 expert electric guitarists were instructed to perform a simple rhythmic pattern in three different timing styles—"laidback," "on-the-beat," and "pushed"—in tandem with a metronome. Results revealed systematic differences across participants in the striking velocity and movement duration of chords in the different timing styles. In general, laid-back strokes were played with lower striking velocity and longer movement duration relative to on-the-beat and pushed strokes. No differences in the fretboard striking position were found (either closer to the "bridge" [bottom] or to the "neck" [head]). Correlations with previously-reported audio features of the guitar strokes were also investigated, where lower velocity and longer movement duration generally corresponded with longer acoustic attack duration (signal onset to offset).https://emusicology.org/index.php/EMR/article/view/9124rhythmgroovemovementmicrorhythmguitar performanceaction-sound
spellingShingle Guilherme Schmidt Câmara
George Sioros
Kristian Nymoen
Mari Romarheim Haugen
Anne Danielsen
Sound-producing actions in guitar performance of groove-based microrhythm
Empirical Musicology Review
rhythm
groove
movement
microrhythm
guitar performance
action-sound
title Sound-producing actions in guitar performance of groove-based microrhythm
title_full Sound-producing actions in guitar performance of groove-based microrhythm
title_fullStr Sound-producing actions in guitar performance of groove-based microrhythm
title_full_unstemmed Sound-producing actions in guitar performance of groove-based microrhythm
title_short Sound-producing actions in guitar performance of groove-based microrhythm
title_sort sound producing actions in guitar performance of groove based microrhythm
topic rhythm
groove
movement
microrhythm
guitar performance
action-sound
url https://emusicology.org/index.php/EMR/article/view/9124
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