The Influence to Sensibility/Kansei Value Due to Tone and Sustain Characteristics for Information Sound

報知音の音色と減衰特性が感性価値に及ぼす影響

In auditory signal design for vehicle on-board systems, it is possible to freely select the combinations of tone characters, harmony/chords or melodies to provide the signal with the desired function. Higher harmonics, harmony and sustaining time are discussed as the tone characteristics of information sound in this study. The sensibility/Kansei values of these factors were subjectively evaluated by 135 participants with a wide range of ages. The adjectives were classified into two stages that related to “physical property” and “sensibility/Kansei value”. The results give a clearer understanding of the relation/structure between the “physical property” of the information sound and the “sensibility/Kansei value”, and clarified guidelines for how to design tone characteristics to realize the sensibility/Kansei targets.「報知音」の音色として高調波,和音と減衰時間を要因として,幅広い年齢層の135 名の参加者における官能評価を行った.評価形容詞を2 段階に分類し,物理特性"と直結する一次形容詞と,"感性価値"を表す二次形容詞とに分けて解析した.その結果,感性目標に沿った音色の設計がしやすい指針を明確にした.

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  • English
  • Japanese

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Filing Info

  • Accession Number: 01666779
  • Record Type: Publication
  • Source Agency: Japan Science and Technology Agency (JST)
  • Files: TRIS, JSTAGE
  • Created Date: Jan 31 2018 3:18PM