JPH0435196U

JPH0435196U -

Info

Publication number: JPH0435196U
Application number: JP7641590U
Authority: JP
Priority date: 1990-07-17
Filing date: 1990-07-17
Publication date: 1992-03-24

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例の動作内容を示す
フローチヤート、第２図は、第１図に示したステ
ツプＡ２の内容をより詳細に示したフローチヤー
ト、第３図は、同実施例の全体的な回路図、第４
図は、同実施例のトリガメロデイレジスタに記憶
された内容とコントロールマツピングメモリに記
憶された内容の対応関係を示す概念図である。１……ＣＰＵ、４……鍵盤、５……スイツチ部
／機能操作子、６……トリガメロデイレジスタ、
７……コントロールマツピングメモリ、８……Ｆ
ＩＦＯメロデイキユー、９……制御部、１０……
サウンドジエネレータ、１１……サウンドシステ
ム。 FIG. 1 is a flowchart showing the operation of an embodiment of the present invention, FIG. 2 is a flowchart showing the details of step A2 shown in FIG. 1, and FIG. Example overall schematic, 4th
The figure is a conceptual diagram showing the correspondence between the contents stored in the trigger melody register and the contents stored in the control mapping memory of the same embodiment. 1... CPU, 4... Keyboard, 5... Switch section/function operator, 6... Trigger melody register,
7...Control mapping memory, 8...F
IFO melody queue, 9...control unit, 10...
Sound generator, 11...Sound system.

Claims

[Scope of Claim for Utility Model Registration] (1) A performance operator, a musical sound generating means for generating a musical sound based on performance data given by the operation of the performance operator, and a musical sound generating means for controlling the musical sound generating means to generate the musical sound. a musical tone variable means for changing the characteristics of the musical tone, and a trigger data storage means for storing a series of performance data obtained by a series of operations of the performance operator as trigger data; a drive data storage means for storing drive data for driving the musical tone variable means using the musical tone variable means; and a comparison means for comparing the performance data given in response to the operation of the performance operator with the trigger data stored in the trigger data storage means. and a drive means for driving the musical tone variable means based on the drive data corresponding to the trigger data when the performance data matches the trigger data according to a comparison result of the comparison means. An electronic musical instrument characterized by (2) In a predetermined mode, the trigger data storage means stores, as the trigger data, at least one of pitch data and note length data in the performance data given by the operation of the performance operator. On the other hand, the drive data storage means is characterized in that, in the predetermined mode, the operation state of an externally operated operator for driving the musical tone variable means is stored as the drive data in correspondence with the trigger data. The electronic musical instrument according to claim 1, wherein: (3) The electronic musical instrument according to claim 1 or 2, wherein the drive data storage means stores the drive data as a formula when the musical tone variable means changes the musical tone synchronously. .