2025年12月1日〜5日にかけて、the Sixth Joint Meeting Acoustical Society of America and Acoustical Society of Japanが開催され、荒井研より多数の発表がありました。
発表題目は以下の通りです。
12月1日
セッション: The History of Speech Communication Research
・T. Arai, “Two educational tools developed from history of speech communication research: Digital pattern playback and vocal-tract models”
セッション: The Mechanical and Numerical Modeling of Speech Production from the Past to the Future
・T. Arai, “Mechanical modeling of speech production: Learning from the past and going beyond”
12月2日
セッション: Musical Acoustics Performance Practice I
・Y. Muto, S. Tsuji and T. Arai, “Effects of reverberation on string instrument performance: A preliminary experiment using markerless motion capture”
セッション: Degraded Speech Perception and its Modeling (Cosponsors: PP)
・H. Tsujita and T. Arai, “Split and filtered: Intelligibility effects of band-dependent modulation cutoffs”
セッション: Visualizing Articulation of L1 and L2: Part 1
・A. Mizoguchi, M. Shimizu, M. Morimoto, W. Li and T. Arai, “The tongue position and gestural timing of palatalized /p/ in Japanese”
セッション: Visualizing Articulation of L1 and L2: Part 2
・T. Arai, “Visualizing articulation in speech production with physical models of human vocal tract”
セッション: Degraded Speech Modeling and Visualizing Articulation (Poster Session) (Cosponsors: PP)
・W. Li, A. Mizoguchi, M. Morimoto and T. Arai, “An acoustic and articulatory study on the acquisition of Japanese plosive consonants by native Standard Chinese-speaking learners of Japanese”
・M. Morimoto, A. Mizoguchi, W. Li and T. Arai, “L2 acquisition of tongue-raising gesture duration for Japanese geminate /t/: Ultrasound data from native speakers of Standard Chinese”
・S. Tsuji and T. Arai, “People with longstanding unilateral hearing loss shifted their cue weighting toward high-frequency components for speech perception particularly in reverberant environments”
・R. Hayashi, S. Tsuji, Y. Hioka, C. T. Justine Hui and T. Arai, “Evaluating the ability of modified binaural short-time objective intelligibility to detect spatial release from masking”
12月3日
セッション: Music Data Science
・K. Ueda, S. Tsuji and T. Arai, “Effect of reverberation time on the accuracy of keeping tempo in drum performance”
セッション: Speech and the Individual: Acquisition, Aging, Bilingualism, and More (Poster Session)
・T. Kawai, S. Tsuji, W. Li and T. Arai, “Effects of speech styles and acoustic environments with noise and reverberation on the production of voiced and voiceless Japanese stops”
12月4日
セッション: Acoustic Demonstration Session
・T. Arai, “Acoustic demonstrations of speech production”
セッション: Speech Perception (Poster Session)
・S. Matsumoto, M. Sato, S. Tsuji, T. Arai, T. Sugimoto, K. Kinoshita and Y. Nakayama, “Perception of speaker’s facing direction: A comparison between binaural and mono recordings”
・Y. Sugiyama, C. T. Justine Hui and T. Arai, “The effect of lexical accent and downstep in perceiving Japanese pitch accent”
12月5日
セッション: Education in acoustics
・T. Arai, “Let’s learn how we produce our voice by making your own speaking device”
セッション: Speech Production: Acoustics (Poster Session)
・M. Kasuya and T. Arai, “Interaction between final /t/ weakening and prosodic factors in German: Effects of accent and utterance boundary”
セッション: Speech Articulation, Methods, and Tools (Poster Session)
・K. Kamada, S. Tsuji and T. Arai, “Developing synchronous source generation for PC-controlled Umeda-Teranishi’s vocal-tract model”
・C. Kawabata, S. Tsuji and T. Arai, “Mechanical model of lips with a loudspeaker mimicking human speech production”
ジョイントミーティングについて、詳しくはこちらをご覧ください。
(2026/01/12 更新)