Automatic arranging musical score for piano using important musical elements

Hirofumi Takamori, Haruki Sato, Takayuki Nakatsuka, Shigeo Morishima

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

There is a demand for arranging music composed using multiple instruments for a solo piano because there are several pianists who wish to practice playing their favorite songs or music. Generally, the method used for piano arrangement entails reducing original notes to fit on a two-line staff. However, a fundamental solution that improves originality and playability in conjunction with score quality continues to elude approaches proposed by extant studies. Hence, the present study proposes a new approach to arranging a musical score for the piano by using four musical components, namely melody, chords, rhythm, and the number of notes that can be extracted from an original score. The proposed method involves inputting an original score and subsequently generating both right- and left-hand playing parts of piano scores. With respect to the right part, optional notes from a chord were added to the melody. With respect to the left part, appropriate accompaniments were selected from a database comprising pop musical piano scores. The selected accompaniments are considered to correspond to the impression of an original score. High-quality solo piano scores reflecting original characteristics were generated and considered as part of playability.

本文言語English
ホスト出版物のタイトルProceedings of the 14th Sound and Music Computing Conference 2017, SMC 2017
編集者Tapio Lokki, Jukka Patynen, Vesa Valimaki
出版社Aalto University
ページ35-41
ページ数7
ISBN(電子版)9789526037295
出版ステータスPublished - 2019
イベント14th Sound and Music Computing Conference, SMC 2017 - Espoo, Finland
継続期間: 2017 7月 52017 7月 8

出版物シリーズ

名前Proceedings of the 14th Sound and Music Computing Conference 2017, SMC 2017

Conference

Conference14th Sound and Music Computing Conference, SMC 2017
国/地域Finland
CityEspoo
Period17/7/517/7/8

ASJC Scopus subject areas

  • メディア記述
  • 音楽
  • コンピュータ サイエンスの応用

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