JPS6296696U - - Google Patents
Info
- Publication number
- JPS6296696U JPS6296696U JP18895385U JP18895385U JPS6296696U JP S6296696 U JPS6296696 U JP S6296696U JP 18895385 U JP18895385 U JP 18895385U JP 18895385 U JP18895385 U JP 18895385U JP S6296696 U JPS6296696 U JP S6296696U
- Authority
- JP
- Japan
- Prior art keywords
- reading
- sound
- performance data
- storage device
- generating
- 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
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
Description
第1図は、この考案の一実施例による自動演奏
装置をそなえた電子楽器の回路構成を示すブロツ
ク図、第2図は、演奏データメモリにおける演奏
データのフオーマツト図、第3図は、データ変換
回路の回路図、第4図は、波形記憶回路の回路図
である。
16…演奏データメモリ、24…読出制御回路
、32…メロデイ音形成回路、34…サウンドシ
ステム、38…波形記憶回路、40…データ変換
回路。
Fig. 1 is a block diagram showing the circuit configuration of an electronic musical instrument equipped with an automatic performance device according to an embodiment of this invention, Fig. 2 is a format diagram of performance data in the performance data memory, and Fig. 3 is a data conversion diagram. FIG. 4 is a circuit diagram of a waveform storage circuit. 16... Performance data memory, 24... Readout control circuit, 32... Melody sound forming circuit, 34... Sound system, 38... Waveform storage circuit, 40... Data conversion circuit.
Claims (1)
命令信号を含んだ形で記憶する第1の記憶装置と
、 (b) この第1の記憶装置から前記演奏データを
読出す第1の読出手段と、 (c) 所望の音に対応した波形データを記憶する
第2の記憶装置と、 (d) 前記第1の読出手段により読出された演奏
データ中から前記発音命令信号を検出して前記第
2の記憶装置から前記波形データを読出す第2の
読出手段と、 (e) 前記第1の読出手段により読出された演奏
データに基づいて楽音信号を発生すると共に、前
記第2の読出手段により読出された波形データに
基づいて音信号を発生する信号発生手段と をそなえた自動演奏装置。[Claims for Utility Model Registration] (a) A first storage device that stores performance data for automatic performance in a form including a sound production command signal for sound generation; (c) a second storage device that stores waveform data corresponding to a desired sound; and (d) a first reading device that reads out performance data from among the performance data read out by the first reading device. (e) a second reading means for detecting the sound generation command signal and reading the waveform data from the second storage device; (e) generating a musical tone signal based on the performance data read by the first reading means; and signal generating means for generating a sound signal based on the waveform data read by the second reading means.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18895385U JPS6296696U (en) | 1985-12-07 | 1985-12-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18895385U JPS6296696U (en) | 1985-12-07 | 1985-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6296696U true JPS6296696U (en) | 1987-06-19 |
Family
ID=31140797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18895385U Pending JPS6296696U (en) | 1985-12-07 | 1985-12-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6296696U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0413197A (en) * | 1990-05-02 | 1992-01-17 | Brother Ind Ltd | Karaoke device |
JPH0461397U (en) * | 1990-10-02 | 1992-05-26 | ||
JPH04321100A (en) * | 1991-02-27 | 1992-11-11 | Ricos:Kk | Back chorus synthesizer |
JPH06289884A (en) * | 1993-04-06 | 1994-10-18 | Yamaha Corp | Karaoke device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207083A (en) * | 1982-05-27 | 1983-12-02 | ヤマハ株式会社 | Automatic performer |
-
1985
- 1985-12-07 JP JP18895385U patent/JPS6296696U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207083A (en) * | 1982-05-27 | 1983-12-02 | ヤマハ株式会社 | Automatic performer |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0413197A (en) * | 1990-05-02 | 1992-01-17 | Brother Ind Ltd | Karaoke device |
JPH0461397U (en) * | 1990-10-02 | 1992-05-26 | ||
JPH04321100A (en) * | 1991-02-27 | 1992-11-11 | Ricos:Kk | Back chorus synthesizer |
JPH06289884A (en) * | 1993-04-06 | 1994-10-18 | Yamaha Corp | Karaoke device |
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