CA1041325A - Electronic musical instrument using integrated circuit components - Google Patents
Electronic musical instrument using integrated circuit componentsInfo
- Publication number
- CA1041325A CA1041325A CA225,605A CA225605A CA1041325A CA 1041325 A CA1041325 A CA 1041325A CA 225605 A CA225605 A CA 225605A CA 1041325 A CA1041325 A CA 1041325A
- Authority
- CA
- Canada
- Prior art keywords
- output
- gate
- circuit
- programmable
- musical instrument
- 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
- 239000011159 matrix material Substances 0.000 claims abstract description 12
- 230000000875 corresponding effect Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000009527 percussion Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 abstract 1
- 210000000056 organ Anatomy 0.000 description 19
- 230000015654 memory Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000538562 Banjos Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA311,784A CA1057983A (en) | 1974-06-03 | 1978-09-21 | Electronic musical instrument using integrated circuit components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47544974A | 1974-06-03 | 1974-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1041325A true CA1041325A (en) | 1978-10-31 |
Family
ID=23887606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA225,605A Expired CA1041325A (en) | 1974-06-03 | 1975-04-28 | Electronic musical instrument using integrated circuit components |
Country Status (5)
| Country | Link |
|---|---|
| JP (2) | JPS516012A (enrdf_load_stackoverflow) |
| CA (1) | CA1041325A (enrdf_load_stackoverflow) |
| DE (1) | DE2523422A1 (enrdf_load_stackoverflow) |
| GB (3) | GB1515183A (enrdf_load_stackoverflow) |
| IT (1) | IT1035817B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228403A (en) * | 1977-06-17 | 1980-10-14 | Nippon Gakki Seizo Kabushiki Kaisha | Submultiple-related-frequency wave generator |
| JPS5420712A (en) * | 1977-07-15 | 1979-02-16 | Seiko Epson Corp | Electronic sounding apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610799A (en) * | 1969-10-30 | 1971-10-05 | North American Rockwell | Multiplexing system for selection of notes and voices in an electronic musical instrument |
-
1975
- 1975-04-28 CA CA225,605A patent/CA1041325A/en not_active Expired
- 1975-05-07 GB GB4490277A patent/GB1515183A/en not_active Expired
- 1975-05-07 GB GB4490177A patent/GB1515182A/en not_active Expired
- 1975-05-07 GB GB1908175A patent/GB1515181A/en not_active Expired
- 1975-05-21 IT IT4971375A patent/IT1035817B/it active
- 1975-05-27 DE DE19752523422 patent/DE2523422A1/de not_active Withdrawn
- 1975-06-03 JP JP50066134A patent/JPS516012A/ja active Pending
-
1979
- 1979-10-16 JP JP14225979U patent/JPS5565699U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1035817B (it) | 1979-10-20 |
| GB1515182A (en) | 1978-06-21 |
| GB1515183A (en) | 1978-06-21 |
| DE2523422A1 (de) | 1975-12-11 |
| GB1515181A (en) | 1978-06-21 |
| JPS516012A (enrdf_load_stackoverflow) | 1976-01-19 |
| JPS5565699U (enrdf_load_stackoverflow) | 1980-05-06 |
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