JPH0213293U

JPH0213293U -

Info

Publication number: JPH0213293U
Application number: JP9033688U
Authority: JP
Priority date: 1988-07-07
Filing date: 1988-07-07
Publication date: 1990-01-26

Description

[Brief explanation of drawings]

第１図は一実施例のシステム構成図、第２図ａ
〜ｄは上記実施例の外観図、第３図はリツプ操作
が行われた時の第１実施例の動作フローチヤート
、第４図は音高指定スイツチ群のスイツチ操作が
行われた時の動作フローチヤート、第５図はプレ
ス操作が行われた時の動作フローチヤート、第６
図ａ，ｂは上記第１実施例による演奏例を示す図
、第７図はリツプ操作が行われた時の第２実施例
の動作フローチヤート、第８図ａ，ｂは上記第２
実施例による演奏例を示す図である。１……音高指定スイツチ群、２……音色・効果
切換スイツチ群、３……ＣＰＵ、４……楽音発生
回路、５……プレスセンサ、６……第１の電圧検
出回路、７……第１のＡ／Ｄ変換器、８……楽音
出力回路、９……リツプセンサ、１０……第２の
電圧検出回路、１１……第２のＡ／Ｄ変換器。 Figure 1 is a system configuration diagram of one embodiment, Figure 2a
~d is an external view of the above embodiment, Fig. 3 is a flowchart of the operation of the first embodiment when a rip operation is performed, and Fig. 4 is an operation when a switch operation of the pitch specifying switch group is performed. Flowchart, Figure 5 is an operation flowchart when press operation is performed, Figure 6
Figures a and b are diagrams showing performance examples according to the first embodiment, Figure 7 is an operation flowchart of the second embodiment when a rip operation is performed, and Figures 8a and b are diagrams showing performance examples according to the second embodiment.
It is a figure which shows the example of a performance by an Example. 1... Pitch designation switch group, 2... Tone/effect selection switch group, 3... CPU, 4... Musical sound generation circuit, 5... Press sensor, 6... First voltage detection circuit, 7... 1st A/D converter, 8... musical tone output circuit, 9... lip sensor, 10... second voltage detection circuit, 11... second A/D converter.

Claims

[Claims for Utility Model Registration] (1) A group of pitch designation switches that designate the first pitch by a combination of multiple switches, and at least one of the strength of the press operation or the strength of the rip operation on the mouthpiece. a second pitch for a coupler tone having a predetermined pitch difference with respect to the musical tone designated by the pitch designation switch group based on the sense information from the sensor means; a coupler tone pitch setting means for setting the first pitch specified by the pitch specifying switch group;
an electronic wind instrument, comprising: musical tone generating means for generating a coupler tone having the second pitch set by the coupler tone pitch setting means simultaneously with the musical tone having the pitch . (2) The electronic wind instrument according to claim 1, wherein the coupler sound pitch setting means sets coupler sounds having different pitch differences depending on a plurality of value ranges of the sense information. (3) The electronic wind instrument according to claim 1 or 2, wherein the musical tone generating means generates the musical tone of the first pitch and the musical tone of the second pitch as separate tones.