JPH01101298U - - Google Patents
Info
- Publication number
- JPH01101298U JPH01101298U JP19597987U JP19597987U JPH01101298U JP H01101298 U JPH01101298 U JP H01101298U JP 19597987 U JP19597987 U JP 19597987U JP 19597987 U JP19597987 U JP 19597987U JP H01101298 U JPH01101298 U JP H01101298U
- Authority
- JP
- Japan
- Prior art keywords
- bass
- specified
- bass sound
- note
- sound
- 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 4
Description
第１図はこの考案を適用して構成した自動伴奏
機能付電子楽器の全体回路図、第２図はパネル面
上における主要スイツチの構成を示している図、
第３図はコードパターンレジスタのフオーマツト
を示している図、第４図は分数コード例を表とし
て示している図、第５図は分数コードを設定する
動作の流れを示しているフローチヤート図、第６
図は演奏状態の動作の流れを示しているフローチ
ヤート図である。
１……ＣＰＵ、２……鍵盤部、３……スイツチ
部、４……表示部、５……フツトスイツチ、７…
…ＲＡＭ、９……楽音作成装置。
Figure 1 is an overall circuit diagram of an electronic musical instrument with an automatic accompaniment function constructed by applying this invention, and Figure 2 is a diagram showing the configuration of the main switches on the panel.
FIG. 3 is a diagram showing the format of the code pattern register, FIG. 4 is a diagram showing examples of fractional codes as a table, and FIG. 5 is a flowchart showing the flow of operations for setting fractional codes. 6th
The figure is a flowchart showing the flow of operations in a performance state. 1... CPU, 2... Keyboard section, 3... Switch section, 4... Display section, 5... Foot switch, 7...
...RAM, 9...musical tone creation device.
Claims (1)
とともに、予め割当てられている固定的ベース音
を放音する自動伴奏機能付電子楽器において、 任意なコードに対して任意なベース音を指定す
るベース音指定手段と、 このベース音指定手段によつて指定されたベー
ス音を選択する操作子手段と、 この操作子手段がオン操作されると、予め割当
てられている固定的ベース音に代つて、上記ベー
ス音指定手段によつて指定されているベース音を
放音させるベース音制御手段と を具備してなる自動伴奏機能付電子楽器。[Scope of Claim for Utility Model Registration] An electronic musical instrument with an automatic accompaniment function that emits a pre-assigned fixed bass tone along with the chord when a chord is specified by pressing a key; a bass sound specifying means for specifying a bass note; an operator means for selecting a bass note specified by the bass note specifying means; An electronic musical instrument with an automatic accompaniment function, comprising a bass sound control means for emitting a bass sound specified by the bass sound specifying means in place of the bass sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19597987U JPH01101298U (en) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19597987U JPH01101298U (en) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01101298U true JPH01101298U (en) | 1989-07-07 |
Family
ID=31486625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19597987U Pending JPH01101298U (en) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01101298U (en) |
-
1987
- 1987-12-25 JP JP19597987U patent/JPH01101298U/ja active Pending
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