-
公开(公告)号：US10978031B2
公开(公告)日：2021-04-13
申请号：US16590721
申请日：2019-10-02
申请人： YAMAHA CORPORATION
发明人： Masahiko Hasebe
摘要： A sound signal generation device comprises a first signal generation instructor and a second signal generation instructor. The first signal generation instructor provides an instruction for generating a key depression sound signal corresponding to a key depression at the time of the key depression based on key operation information corresponding to an operation of each key of a keyboard. The second signal generation instructor provides an instruction for generating a key release sound signal according to a manner of a key release at the time of the key release based on the key operation information.
-
公开(公告)号：US11657791B2
公开(公告)日：2023-05-23
申请号：US17807953
申请日：2022-06-21
申请人： YAMAHA CORPORATION
CPC分类号： G10H1/344 , G10H1/26 , G10H1/44 , G10H2220/231
摘要： A musical sound producing apparatus includes a plurality of keys, a sound production information generator that generates sound production information for producing a musical sound based on a first key operation on any key among the plurality of keys, a control information generator that generates control information for controlling, on the basis of a second key operation different from the first key operation, a mode of the musical sound produced on the basis of the first key operation, and a musical sound signal generator that generates a musical sound signal on the basis of the sound production information and the control information.
-
搜索结果
2 条记录 (耗时 0.011 秒)
