JPS59147196U - Envelope control circuit in electronic musical instruments - Google Patents
Envelope control circuit in electronic musical instrumentsInfo
- Publication number
- JPS59147196U JPS59147196U JP3978883U JP3978883U JPS59147196U JP S59147196 U JPS59147196 U JP S59147196U JP 3978883 U JP3978883 U JP 3978883U JP 3978883 U JP3978883 U JP 3978883U JP S59147196 U JPS59147196 U JP S59147196U
- Authority
- JP
- Japan
- Prior art keywords
- section
- clock
- control circuit
- electronic musical
- envelope control
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は楽器音のエンベロープを説明するためのグラフ
、第２図はピアノの低域側のエンベロープを示すグラフ
、第３図はピアノの高域側のエンベロープを示すグラフ
、第４図乃至第６図は本考案に係る電子楽器におけるエ
ンベロープ制御回路の実施例を示し、第４図は音域の分
割状態を示すグラフ、第５図はブロック図、第６図はメ
モリ一部にメモリーされているエンベロープを示すグラ
フである。
１：信号出力部、４：クロック部、７：メモリ一部、１
０：選択部。Figure 1 is a graph to explain the envelope of an instrument sound, Figure 2 is a graph showing the envelope of the low range side of the piano, Figure 3 is a graph showing the envelope of the high range side of the piano, and Figures 4 to 4 are graphs showing the envelope of the piano's high range side. Fig. 6 shows an embodiment of the envelope control circuit in the electronic musical instrument according to the present invention, Fig. 4 is a graph showing the division state of the range, Fig. 5 is a block diagram, and Fig. 6 is stored in a part of the memory. It is a graph showing an envelope. 1: Signal output section, 4: Clock section, 7: Part of memory, 1
0: Selection section.
Claims (1)
ブロックとするブロックに分割しでその分割された夫々
のブロックに対応する識別信号を出力できるようになっ
ている信号出力部と、異なる分周比を有する複数のクロ
ックを発振できるようになっているクロック部と、成る
所定のエンベロープデータを有していてクロック部から
のクロックに応じてそのデータの退出速度を可変し得る
ようになっているメモリ一部と、上記クロック部とメモ
リ一部との間に設けられ、上記信号出力部からの識別信
号によりメモリ一部側に出力されるクロックを選択でき
るようになっている選択部とから構成されていることを
特徴とする電子楽器におけるエンベロープ制御回路。a signal output section capable of dividing the entire tone range into blocks each having a tone range of one octave or more and outputting an identification signal corresponding to each of the divided blocks; It has a clock section that can oscillate multiple clocks with different frequency division ratios, and predetermined envelope data that can vary the output speed of the data according to the clock from the clock section. a selection section that is provided between the clock section and the memory section, and is configured to select a clock to be output to the memory section side based on an identification signal from the signal output section; An envelope control circuit for an electronic musical instrument, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3978883U JPS59147196U (en) | 1983-03-22 | 1983-03-22 | Envelope control circuit in electronic musical instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3978883U JPS59147196U (en) | 1983-03-22 | 1983-03-22 | Envelope control circuit in electronic musical instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59147196U true JPS59147196U (en) | 1984-10-01 |
Family
ID=30170424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3978883U Pending JPS59147196U (en) | 1983-03-22 | 1983-03-22 | Envelope control circuit in electronic musical instruments |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6341900A (en) * | 1986-08-08 | 1988-02-23 | カシオ計算機株式会社 | Electronic musical instrument with touch response function |
| JPS6329195U (en) * | 1986-08-08 | 1988-02-25 |
-
1983
- 1983-03-22 JP JP3978883U patent/JPS59147196U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6341900A (en) * | 1986-08-08 | 1988-02-23 | カシオ計算機株式会社 | Electronic musical instrument with touch response function |
| JPS6329195U (en) * | 1986-08-08 | 1988-02-25 |
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