GB2161310B - Tone signal generating apparatus for electronic musical instruments - Google Patents
Tone signal generating apparatus for electronic musical instrumentsInfo
- Publication number
- GB2161310B GB2161310B GB08501057A GB8501057A GB2161310B GB 2161310 B GB2161310 B GB 2161310B GB 08501057 A GB08501057 A GB 08501057A GB 8501057 A GB8501057 A GB 8501057A GB 2161310 B GB2161310 B GB 2161310B
- Authority
- GB
- United Kingdom
- Prior art keywords
- signal generating
- generating apparatus
- tone signal
- electronic musical
- musical instruments
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
- G10H7/002—Instruments in which the tones are synthesised from a data store, e.g. computer organs using a common processing for different operations or calculations, and a set of microinstructions (programme) to control the sequence thereof
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
- G10H7/008—Means for controlling the transition from one tone waveform to another
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56208815A JPS58108586A (en) | 1981-12-22 | 1981-12-22 | Frequency controller for electronic musical instrument |
JP56208816A JPS58108587A (en) | 1981-12-22 | 1981-12-22 | Frequency controller for electronic musical instrument |
JP57057359A JPS58174999A (en) | 1982-04-08 | 1982-04-08 | Electronic musical instrument |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8501057D0 GB8501057D0 (en) | 1985-02-20 |
GB2161310A GB2161310A (en) | 1986-01-08 |
GB2161310B true GB2161310B (en) | 1986-07-02 |
Family
ID=27296230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08501057A Expired GB2161310B (en) | 1981-12-22 | 1985-01-16 | Tone signal generating apparatus for electronic musical instruments |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3249738C2 (en) |
GB (1) | GB2161310B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2247368B (en) * | 1990-08-25 | 1994-08-24 | Roke Manor Research | Phase modulation signal generator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3794748A (en) * | 1971-12-06 | 1974-02-26 | North American Rockwell | Apparatus and method for frequency modulation for sampled amplitude signal generating system |
US3929053A (en) * | 1974-04-29 | 1975-12-30 | Nippon Musical Instruments Mfg | Production of glide and portamento in an electronic musical instrument |
EP0053892B1 (en) * | 1980-11-28 | 1985-08-28 | Casio Computer Company Limited | Envelope control system for electronic musical instrument |
-
1982
- 1982-12-22 DE DE19823249738 patent/DE3249738C2/de not_active Expired - Fee Related
-
1985
- 1985-01-16 GB GB08501057A patent/GB2161310B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3249738C2 (en) | 1991-05-23 |
GB2161310A (en) | 1986-01-08 |
GB8501057D0 (en) | 1985-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19991213 |