发明名称 Apparatus and method for providing a twin piano function
摘要 An electronic instrument has a plurality of keys and allows a user to select one mode of a normal mode and a divided mode. Upon selecting of the normal mode, musical tones having a first set of characteristics are assigned to a single keyboard zone spanning the plurality of keys. Upon selecting of the divided mode, the single keyboard zone is divided into a plurality of keyboard zones, and musical tones having a second set of characteristics different from the first set of characteristics are assigned to each of the plurality of keyboard zones. A musical tone is generated upon operation of one key of the plurality of keys. The musical tone is generated in conformance with the selected mode. The musical tone may be output to a first output and/or a second output.
申请公布号 US2006130641(A1) 申请公布日期 2006.06.22
申请号 US20050296647 申请日期 2005.12.06
申请人 ROLAND CORPORATION 发明人 KURAHASHI KAZUO
分类号 G10H3/12;G10H1/18 主分类号 G10H3/12
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