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A comparative electromyographic and acoustic analysis of violin vibrato in healthy professional violinists
BEJJANI FJ; FERRARA L ; PAVLIDIS L
MED PROBL PERFORM ART , 1989, vol. 4, n° 4, p. 168-175 Doc n°: 47422 Localisation : Documentation IRR Descripteurs : DD12 - EXPLORATION EXAMENS BILANS - MEMBRE SUPERIEUR This study is part of ongoing research by the authors to set objective and reproducible parameters of musculoskeletal functioning during the performance of a musical task. Fourteen healthy violinists were studied with regard to muscle use during four vibrato tasks by use of sound signals. The results were then statistically analyzed in terms of qualitative assessment of the signals, vibrato motion and vibrato rate, time parameters, sequence of muscle firing, and correlation of muscle with sound energy. Langue : ANGLAIS Tiré à part : OUI Identifiant basis : 1990001299 |
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