JPH01105984U

JPH01105984U -

Info

Publication number: JPH01105984U
Application number: JP19943987U
Authority: JP
Priority date: 1987-12-29
Filing date: 1987-12-29
Publication date: 1989-07-17

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例に係る電子弦楽器
の要部外観図、第２図は同じく全体構成図、第３
図はこの考案の一実施例に係る電子弦楽器を説明
するためのフレツト音高図、第４図は同じくメイ
ンフローチヤート図、第５図は同じくカポ機能ス
イツチ変化処理フローチヤート図、第６図は同じ
くカポ機能フローチヤート図であり、第７図はこ
の考案の一実施例に係る電子弦楽器と従来の電子
弦楽器におけるカポ機能を対比して説明するため
のフレツト音程対比表である。１……ボデイ、２……フインガーボード、３…
…弦、４……フレツト、５―１……カポ・アツプ
スイツチ、５―２……カポ・ダウンスイツチ、６
……カポ状態表示装置、７……弦トリガ検出部、
８……ＣＰＵ、１１……楽音発生回路。 Figure 1 is an external view of the main parts of an electronic stringed instrument according to an embodiment of this invention, Figure 2 is an overall configuration diagram, and Figure 3 is a diagram of the overall configuration.
Figure 4 is a fret pitch diagram for explaining an electronic stringed instrument according to an embodiment of the invention, Figure 4 is a main flowchart, Figure 5 is a capo function switch change processing flowchart, and Figure 6 is a flowchart for changing the capo function switch. It is also a capo function flowchart, and FIG. 7 is a fret pitch comparison table for comparing and explaining the capo function in an electronic stringed instrument according to an embodiment of this invention and a conventional electronic stringed instrument. 1...Body, 2...Finger board, 3...
...Strings, 4...Frets, 5-1...Capo up switch, 5-2...Capo down switch, 6
... Capo status display device, 7... String trigger detection section,
8... CPU, 11... musical tone generation circuit.

Claims

[Scope of Claim for Utility Model Registration] An electronic stringed instrument in which a musical sound of a pitch corresponding to the pressed fret position is generated by a plucking operation of a string stretched on the instrument body; A capo tast position specifying means capable of arbitrarily specifying a capo tast setting position to be set, and a state in which a fret position on the lower range side than the capo tast setting fret position specified by the specifying operation of the capo tast position specifying means is pressed. If the string operation is performed under , or under a condition where no pressing operation is performed on any fret position, the musical tone of the same pitch as the pitch assigned to the capo tast setting fret position is played. An electronic stringed instrument characterized by comprising: musical tone control means for controlling the musical tone generating means so that the musical tone is generated from the generating means.