- 专利标题: ELECTRONIC MUSICAL INSTRUMENT, ELECTRONIC MUSICAL INSTRUMENT CONTROL METHOD, AND STORAGE MEDIUM
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申请号: US16447586申请日: 2019-06-20
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公开(公告)号: US20190392799A1公开(公告)日: 2019-12-26
- 发明人: Makoto DANJYO , Fumiaki OTA , Masaru SETOGUCHI , Atsushi NAKAMURA
- 申请人: CASIO COMPUTER CO., LTD.
- 申请人地址: JP Tokyo
- 专利权人: CASIO COMPUTER CO., LTD.
- 当前专利权人: CASIO COMPUTER CO., LTD.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2018-118056 20180621
- 主分类号: G10H1/00
- IPC分类号: G10H1/00 ; G10H7/00
摘要:
An electronic musical instrument includes: a memory that stores a trained acoustic model obtained by performing machine learning on training musical score data and training singing voice data of a singer; and at least one processor, wherein the at least one processor: in accordance with a user operation on an operation element in a plurality of operation elements, inputs prescribed lyric data and pitch data corresponding to the user operation of the operation element to the trained acoustic model, and digitally synthesizes and outputs inferred singing voice data that infers a singing voice of the singer on the basis of at least a portion of acoustic feature data output by the trained acoustic model, and on the basis of instrument sound waveform data that are synthesized in accordance with the pitch data corresponding to the user operation of the operation element.