金管楽器演奏動作の上達に向けた練習指標の提案 ―アンブシュアの形状を一定の状態に保つということ―

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2011/10/01

タイトル(英語): A Practice Indexes for Improving Facial Movements of Brass Instrument Players ―To Keep the Embouchure Formation Unchanged during Performance―

著者名: 伊藤　京子（大阪大学コミュニケーションデザイン・センター／大阪大学大学院基礎工学研究科），平野　剛（大阪大学大学院医学系研究科予防環境医学専攻運動制御学講座），能任　一文（大阪大学大学院基礎工学研究科），西田　正吾（大阪大学大学院基礎工学研究科），大築　立志（東京大学大学院総合文化研究科）

著者名(英語): Kyoko Ito (Center for the Study of Communication-Design, Osaka University/Graduate School of Engineering Science, Osaka University), Takeshi Hirano (Graduate school of Medicine, Osaka University), Kazufumi Noto (Graduate School of Engineering Science, Osaka University), Shogo Nishida (Graduate School of Engineering Science, Osaka University), Tatsuyuki Ohtsuki (Graduate School of Arts and Sciences, The University of Tokyo)

キーワード: アンブシュア，金管楽器，練習指標，筋電図，動作解析　　embouchure，brass instrument，practice indexes，electromyogram (EMG)，motion analysis

要約(英語): Two experimental studies have been conducted in order to propose practice indexes for the improvement of the embouchure of French horn players, two experimental studies have been conducted. In both studies, the same task was performed by advanced and amateur French horn players. The first study investigated the activity, while performing the above-mentioned task, of the 5 facial muscles (levator labii superioris, zygomaticus major, depressor anguli oris, depressor labii inferioris, and risorius muscles) on the right side of the face by surface electromyography, and the facial movement on the left side of the face by attaching two markers above each muscle and using two high-speed cameras simultaneously. The results of the study showed that it is possible for the four markers around the lower lip to practice indexes. The second study evaluated whether the above-mentioned markers are appropriate as practice indexes using a 3-D tracking system and questionnaires. The results showed that both the advanced and the amateur players assessed that the markers were suitable as practice indexes for improving the embouchure. This set of approaches could be useful for selecting practice indexes and developing scientific practice methods not only for the French horn but also for other instruments and other fields.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.131 No.10 （2011） 特集：再生可能エネルギーの出力変動対応技術

本誌掲載ページ: 1775-1785 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/131/10/131_10_1775/_article/-char/ja/