JPH0278999U - - Google Patents
Info
- Publication number
- JPH0278999U JPH0278999U JP15747288U JP15747288U JPH0278999U JP H0278999 U JPH0278999 U JP H0278999U JP 15747288 U JP15747288 U JP 15747288U JP 15747288 U JP15747288 U JP 15747288U JP H0278999 U JPH0278999 U JP H0278999U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- keyboard
- musical instrument
- changeover switch
- electronic musical
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
図面は、本考案の実施例を示すものであつて、
第１図は電子楽器のブロツク図、第２図は周波数
切り換えスイツチを示した図、である。
なお、図面に使用されている符号について、１
……キーボード、２〜１２……キー、ＳＷ……周
波数切り換えスイツチ、ＶＣＡ……アンプ、ＶＣ
Ｆ……フイルター、ＶＣＯ……発振器、である。
The drawings show embodiments of the invention,
FIG. 1 is a block diagram of an electronic musical instrument, and FIG. 2 is a diagram showing a frequency changeover switch. Regarding the symbols used in the drawings, 1
...Keyboard, 2 to 12...Key, SW...Frequency selector switch, VCA...Amplifier, VC
F...filter, VCO...oscillator.
Claims (1)
数の音が出力される電子楽器に、周波数切り換え
スイツチが設けられ、前記キーボードの同一操作
により出力される音の周波数が、前記周波数切り
換えスイツチの切り換えの前後により異なること
を特徴とする電子楽器。 An electronic musical instrument that outputs sounds of different frequencies when a keyboard is operated is provided with a frequency changeover switch, and the frequency of the sound output when the same operation of the keyboard is performed differs depending on whether the frequency changeover switch is switched. An electronic musical instrument characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15747288U JPH0278999U (en) | 1988-12-02 | 1988-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15747288U JPH0278999U (en) | 1988-12-02 | 1988-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0278999U true JPH0278999U (en) | 1990-06-18 |
Family
ID=31436946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15747288U Pending JPH0278999U (en) | 1988-12-02 | 1988-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0278999U (en) |
-
1988
- 1988-12-02 JP JP15747288U patent/JPH0278999U/ja active Pending