JPH0335594U - - Google Patents
Info
- Publication number
- JPH0335594U JPH0335594U JP9664389U JP9664389U JPH0335594U JP H0335594 U JPH0335594 U JP H0335594U JP 9664389 U JP9664389 U JP 9664389U JP 9664389 U JP9664389 U JP 9664389U JP H0335594 U JPH0335594 U JP H0335594U
- Authority
- JP
- Japan
- Prior art keywords
- operation position
- pitch
- fingering operation
- detecting
- fingering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の一実施例における電子弦楽
器の外観を示す正面図、第２図はその電子弦楽器
の電子回路の概略構成を示すブロツク図、第３図
は楽音のピツチ変化幅を設定する際の動作を示す
フローチヤート、第４図はトレモロアームの操作
状態を検出する際の動作を示すフローチヤート、
第５図はビブラート演奏を行う際の動作を示すフ
ローチヤートである。
２……フインガーボード部、１０……フレツト
スイツチ群、２０……トレモロアーム、２５……
ＣＰＵ。
Fig. 1 is a front view showing the external appearance of an electronic stringed instrument according to an embodiment of this invention, Fig. 2 is a block diagram showing the schematic configuration of the electronic circuit of the electronic stringed instrument, and Fig. 3 shows how to set the pitch change range of musical tones. FIG. 4 is a flowchart showing the operation when detecting the operation state of the tremolo arm.
FIG. 5 is a flowchart showing the operation when performing a vibrato performance. 2... Finger board section, 10... Fret switch group, 20... Tremolo arm, 25...
CPU.
Claims (1)
のピツチを可変制御できる電子弦楽器において、 フインガーボードのフインガリング操作位置を
検出するフインガリング操作位置検出手段と、 このフインガリング操作位置検出手段により検
出されたフインガリング操作位置にもとづいて、
前記トレモロアームの操作に対する楽音のピツチ
変化幅を設定するピツチ変化幅設定手段と、 を備えたことを特徴とする電子弦楽器。 (2) トレモロアームの操作状態にしたがい楽音
のピツチを可変制御できる電子弦楽器において、 フインガーボードのフインガリング操作位置を
検出するフインガリング操作位置検出手段と、 弦に発生する振動を検出する弦振動検出手段と
、 前記弦振動検出手段により弦の振動が検出され
たことを条件として、前記フインリング操作位置
検出手段にて検出されたフインガリング操作位置
から、前記トレモロアームの操作に対する楽音の
ピツチ変化幅を設定するピツチ変化幅選定手段と
、 を備えたことを特徴とする電子弦楽器。[Scope of Claim for Utility Model Registration] (1) An electronic stringed instrument capable of variably controlling the pitch of musical tones according to the operating state of a tremolo arm, comprising a fingering operation position detection means for detecting a fingering operation position on a fingerboard; Based on the fingering operation position detected by the fingering operation position detection means,
An electronic stringed instrument comprising: pitch change width setting means for setting a pitch change width of a musical tone in response to the operation of the tremolo arm. (2) An electronic stringed instrument that can variably control the pitch of musical tones according to the operating state of the tremolo arm, which includes a fingering operation position detection means for detecting the fingering operation position of the fingerboard, and a string vibration sensor for detecting vibrations generated in the strings. detecting means; and on the condition that string vibration is detected by the string vibration detecting means, a pitch change in a musical tone in response to the operation of the tremolo arm from the fingering operation position detected by the fingering operation position detecting means; An electronic stringed instrument characterized by comprising: pitch change width selection means for setting a pitch width;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9664389U JPH0335594U (en) | 1989-08-21 | 1989-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9664389U JPH0335594U (en) | 1989-08-21 | 1989-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0335594U true JPH0335594U (en) | 1991-04-08 |
Family
ID=31645832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9664389U Pending JPH0335594U (en) | 1989-08-21 | 1989-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335594U (en) |
-
1989
- 1989-08-21 JP JP9664389U patent/JPH0335594U/ja active Pending
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