JPS5450313A - Percussion instrument sound source - Google Patents
Percussion instrument sound sourceInfo
- Publication number
- JPS5450313A JPS5450313A JP11706277A JP11706277A JPS5450313A JP S5450313 A JPS5450313 A JP S5450313A JP 11706277 A JP11706277 A JP 11706277A JP 11706277 A JP11706277 A JP 11706277A JP S5450313 A JPS5450313 A JP S5450313A
- Authority
- JP
- Japan
- Prior art keywords
- generator
- output
- signals
- subjected
- sound source
- 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
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
PURPOSE: To omit a tone filter by adding the envelope signals, which are generated by their generator, to an amplitude modulator so that the output signals may be subjected to amplitude modulation.
CONSTITUTION: The output of a noise generator 1 is added to a control oscillator 3, where it is subjected to frequency modulation. The output of the oscillator 3 is added to an amplitude modulator 4 and is subjected to amplitude modulation by the envelope signals of attenuation type, which are the output of an envelop signal generator 5, so that it appears as the percussion signals at a terminal 7. Trigger pulses are fed to the input terminal 6 of the generator 5 so that the envelope signals are generated at each time from the generator 5
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11706277A JPS5450313A (en) | 1977-09-28 | 1977-09-28 | Percussion instrument sound source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11706277A JPS5450313A (en) | 1977-09-28 | 1977-09-28 | Percussion instrument sound source |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5450313A true JPS5450313A (en) | 1979-04-20 |
Family
ID=14702474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11706277A Pending JPS5450313A (en) | 1977-09-28 | 1977-09-28 | Percussion instrument sound source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5450313A (en) |
-
1977
- 1977-09-28 JP JP11706277A patent/JPS5450313A/en active Pending
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