JPS63195388U - - Google Patents
Info
- Publication number
- JPS63195388U JPS63195388U JP8262487U JP8262487U JPS63195388U JP S63195388 U JPS63195388 U JP S63195388U JP 8262487 U JP8262487 U JP 8262487U JP 8262487 U JP8262487 U JP 8262487U JP S63195388 U JPS63195388 U JP S63195388U
- Authority
- JP
- Japan
- Prior art keywords
- modifying
- touch
- data
- musical sound
- waveform data
- 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
- 238000005316 response function Methods 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 1
Description
第1図は本考案の一実施例によるタツチレスポ
ンス機能付電子楽器の全体構成図、第2図は第1
図の操作部の一部を示す図、第3図、第4図は第
2図の機能を説明するための図、第5図は第1図
の楽音作成部の構成図、第6図は音量用タツチカ
ーブメモリ内のタツチカーブの種類、第7図は感
度によりタツチカーブが変動する例、第8図はレ
ベルによりタツチカーブが変動する例、第9図は
感度による演算処理の動作を説明するフローチヤ
ートである。
1…プログラムメモリ、2…CPU、3…楽音
作成部、5…操作部、6…音色メモリ、7…鍵盤
、8…タツチデータ生成部、31…音量エンベロ
ープ作成部、32…音色エンベロープ作成部、3
3…音量用タツチカーブメモリ、34…音色用タ
ツチカーブメモリ、37…演算部、38…選択部
、40…第1乗算器、41…第2乗算器、K1…
カーブキー、K2…レベルキー、KU…アツプキ
ー、KD…ダウンキー、DCO…デジタル発振器
。
Fig. 1 is an overall configuration diagram of an electronic musical instrument with a touch response function according to an embodiment of the present invention, and Fig.
Figures 3 and 4 are diagrams for explaining the functions of Figure 2, Figure 5 is a configuration diagram of the musical tone creation unit in Figure 1, and Figure 6 is a diagram showing a part of the operation section in Figure 1. Types of touch curves in volume touch curve memory, Figure 7 shows an example of touch curves changing depending on sensitivity, Figure 8 shows an example of touch curves changing depending on level, and Figure 9 is a flowchart explaining operation of arithmetic processing depending on sensitivity. It is. DESCRIPTION OF SYMBOLS 1...Program memory, 2...CPU, 3...Music tone creation section, 5...Operation section, 6...Tone memory, 7...Keyboard, 8...Touch data generation section, 31...Volume envelope creation section, 32...Tone envelope creation section, 3
3... Touch curve memory for volume, 34... Touch curve memory for tone, 37... Arithmetic section, 38... Selection section, 40... First multiplier, 41... Second multiplier, K1...
Curve key, K2...level key, KU...up key, KD...down key, DCO...digital oscillator.
Claims (1)
た複数の楽音波形データを合成して楽音を放音す
る電子楽器において、 操作手段と、 この操作手段へのタツチ態様を検知してタツチ
データを生成する生成手段と、 この生成手段にて生成されるべきタツチデータ
をパラメータとする複数のタツチレスポンス波形
データを記憶する記憶手段と、 上記複数のタツチレスポンス波形データの中の
いずれかを前記複数の楽音波形発生手段ごとに指
定する指定手段と、 少なくともこの指定手段にて指定されたタツチ
レスポンス波形データを修正する修正手段と、 この修正手段にて修正されたタツチレスポンス
波形データの上記タツチデータに対応する各デー
タを用いて前記複数の楽音波形発生手段からの各
楽音波形データを修飾する修飾手段と、 を備えたことを特徴とするタツチレスポンス機能
付電子楽器。[Scope of Claim for Utility Model Registration] An electronic musical instrument that emits a musical tone by synthesizing a plurality of musical sound waveform data respectively generated from a plurality of musical sound waveform generating means, which detects an operating means and the manner in which the operating means is touched. a generating means for generating touch data; a storage means for storing a plurality of touch response waveform data whose parameters are the touch data to be generated by the generating means; and any one of the plurality of touch response waveform data. a specifying means for specifying for each of the plurality of musical sound waveform generating means, a modifying means for modifying at least the touch response waveform data specified by the specifying means, and a modifying means for modifying the touch response waveform data modified by the modifying means. An electronic musical instrument with a touch response function, comprising: modifying means for modifying each musical sound waveform data from the plurality of musical sound waveform generating means using each data corresponding to the touch data.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8262487U JPS63195388U (en) | 1987-05-29 | 1987-05-29 | |
US07/199,116 US4875400A (en) | 1987-05-29 | 1988-05-26 | Electronic musical instrument with touch response function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8262487U JPS63195388U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63195388U true JPS63195388U (en) | 1988-12-15 |
Family
ID=30935442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8262487U Pending JPS63195388U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63195388U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05158468A (en) * | 1991-12-03 | 1993-06-25 | Kawai Musical Instr Mfg Co Ltd | Touch response setting device for keyboard |
-
1987
- 1987-05-29 JP JP8262487U patent/JPS63195388U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05158468A (en) * | 1991-12-03 | 1993-06-25 | Kawai Musical Instr Mfg Co Ltd | Touch response setting device for keyboard |
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