JPS5573907A - Acoustic processor - Google Patents
Acoustic processorInfo
- Publication number
- JPS5573907A JPS5573907A JP14683978A JP14683978A JPS5573907A JP S5573907 A JPS5573907 A JP S5573907A JP 14683978 A JP14683978 A JP 14683978A JP 14683978 A JP14683978 A JP 14683978A JP S5573907 A JPS5573907 A JP S5573907A
- Authority
- JP
- Japan
- Prior art keywords
- music
- processor
- voice
- signal source
- outputs
- 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
PURPOSE: To improve manipulation of music recording by selecting the output of a signal source corresponding to detection outputs of a voice and music.
CONSTITUTION: An acoustic signal from signal source 1 is separated by processor 2 into a voice and music and both separate outputs are averaged by rectifiers 3 and 4 respectively and then supplied to switching processor 7. The acoustic signal from signal source 1, on the other hand, is delayed 5 and supplied to processor 7, which outputs 8 the voice or music part corresponding to the output of circuit 3 or 4.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14683978A JPS5573907A (en) | 1978-11-28 | 1978-11-28 | Acoustic processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14683978A JPS5573907A (en) | 1978-11-28 | 1978-11-28 | Acoustic processor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5573907A true JPS5573907A (en) | 1980-06-04 |
Family
ID=15416687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14683978A Pending JPS5573907A (en) | 1978-11-28 | 1978-11-28 | Acoustic processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5573907A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5226207A (en) * | 1975-08-22 | 1977-02-26 | Matsushita Electric Ind Co Ltd | Signal recording system |
-
1978
- 1978-11-28 JP JP14683978A patent/JPS5573907A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5226207A (en) * | 1975-08-22 | 1977-02-26 | Matsushita Electric Ind Co Ltd | Signal recording system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5286706A (en) | Key telephone receiver for audio sound response | |
JPS53102729A (en) | Touch response circuit for electronic musical instrument | |
JPS5340257A (en) | Tone control circuit | |
JPS53118118A (en) | Musical sound controller of electronic musical instruments | |
JPS5225613A (en) | Truncate circuit of electronic musical instrument | |
JPS5573907A (en) | Acoustic processor | |
JPS5356016A (en) | Electronic musical instrument | |
JPS52120819A (en) | Click preventing device for presetting change-over | |
JPS5356013A (en) | Electronic musical instrument | |
JPS52149425A (en) | Code signal pick up circuit | |
JPS5287019A (en) | Electronic musical instrument | |
JPS53108418A (en) | Attenuated sound erasing system for electronic instrument | |
JPS531502A (en) | Impulsive noise reducing system | |
JPS52131409A (en) | Signal corrction system | |
JPS5363802A (en) | Sound recognition unit | |
JPS5377412A (en) | Noise eliminating circuit | |
JPS5347254A (en) | Generator circuit for delay time properties | |
JPS51134119A (en) | Keyed electronic musical instrument | |
JPS5435720A (en) | Sound source circuit | |
JPS52144221A (en) | Ghost delection circuit system | |
JPS5422078A (en) | Command circuit | |
JPS5241515A (en) | Key depression speed detection circuit of electronic musical instrumen t | |
JPS5386556A (en) | Noise compensating circuit | |
JPS51122366A (en) | Code-producing circuit | |
JPS5336217A (en) | Electric piano |