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公开(公告)号:US20210201865A1
公开(公告)日:2021-07-01
申请号:US17204340
申请日:2021-03-17
Applicant: YAMAHA CORPORATION
Inventor: Misa UEHARA , Akira MAEZAWA
Abstract: An information processing method implemented by a computer, the information processing method including, generating pedal data representing an operation period of a pedal that extends sound production by key depression, from playing data representing a playing content.