JPS62181997U - - Google Patents
Info
- Publication number
- JPS62181997U JPS62181997U JP6843986U JP6843986U JPS62181997U JP S62181997 U JPS62181997 U JP S62181997U JP 6843986 U JP6843986 U JP 6843986U JP 6843986 U JP6843986 U JP 6843986U JP S62181997 U JPS62181997 U JP S62181997U
- Authority
- JP
- Japan
- Prior art keywords
- touch data
- musical tone
- pressing force
- creating
- initial touch
- 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 description 5
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は電子楽器の全体回路図、第２図は電子
楽器の動作を説明するフローチヤートである。
１……ＣＰＵ、２……鍵盤部、３……イニシヤ
ルデータ検出部、４……圧力センサ、８……加算
器、９……楽音作成部、１０……乗算部。
FIG. 1 is an overall circuit diagram of the electronic musical instrument, and FIG. 2 is a flow chart explaining the operation of the electronic musical instrument. DESCRIPTION OF SYMBOLS 1... CPU, 2... Keyboard section, 3... Initial data detection section, 4... Pressure sensor, 8... Adder, 9... Musical tone creation section, 10... Multiplication section.
Claims (1)
速度検出手段と、この押鍵速度検出手段からの出
力信号に基づきイニシヤルタツチデータを作成す
るイニシヤルタツチデータ作成手段と、上記鍵の
押圧力を検出する押圧力検出手段と、この押圧力
検出手段からの出力信号に基づきアフタータツチ
データを作成するアフタータツチデータ作成手段
と、上記イニシヤルタツチデータに基づいて楽音
を作成する楽音作成手段と、上記アフタータツチ
データと上記楽音作成手段からの楽音信号とを乗
算する乗算手段と、上記アフタータツチデータの
上記乗算手段への入力を、上記イニシヤルタツチ
データの上記楽音作成手段への入力開始から所定
時間禁止する禁止手段と、上記乗算手段からの出
力信号を放音する放音手段とからなるアフタータ
ツチ付電子楽器。 A plurality of keys, a key press speed detection means for detecting the key press speed of the keys, an initial touch data creation means for creating initial touch data based on an output signal from the key press speed detection means, and the key. a pressing force detection means for detecting the pressing force of the pressing force; an aftertouch data creation means for creating aftertouch data based on the output signal from the pressing force detection means; and a musical tone creation means for creating a musical tone based on the initial touch data. means for multiplying the after-touch data by the musical tone signal from the musical tone generating means; and inputting the after-touch data to the multiplying means and inputting the initial touch data to the musical tone generating means. An electronic musical instrument with an aftertouch, comprising a prohibiting means for prohibiting a predetermined period of time from the start of the musical instrument, and a sound emitting means for emitting an output signal from the multiplication means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6843986U JPS62181997U (en) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6843986U JPS62181997U (en) | 1986-05-07 | 1986-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181997U true JPS62181997U (en) | 1987-11-18 |
Family
ID=30908258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6843986U Pending JPS62181997U (en) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03242697A (en) * | 1990-02-20 | 1991-10-29 | Yamaha Corp | Electronic musical instrument |
-
1986
- 1986-05-07 JP JP6843986U patent/JPS62181997U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03242697A (en) * | 1990-02-20 | 1991-10-29 | Yamaha Corp | Electronic musical instrument |
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