DE2509331A1 - Monophones elektronisches musikinstrument - Google Patents
Monophones elektronisches musikinstrumentInfo
- Publication number
- DE2509331A1 DE2509331A1 DE19752509331 DE2509331A DE2509331A1 DE 2509331 A1 DE2509331 A1 DE 2509331A1 DE 19752509331 DE19752509331 DE 19752509331 DE 2509331 A DE2509331 A DE 2509331A DE 2509331 A1 DE2509331 A1 DE 2509331A1
- Authority
- DE
- Germany
- Prior art keywords
- octave
- note
- signal
- voltage
- circuit
- 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
- 230000015654 memory Effects 0.000 claims description 43
- 230000005236 sound signal Effects 0.000 claims description 40
- 230000000903 blocking effect Effects 0.000 claims description 21
- 230000008859 change Effects 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 description 69
- 208000028659 discharge Diseases 0.000 description 29
- 239000011295 pitch Substances 0.000 description 24
- 210000000056 organ Anatomy 0.000 description 23
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 8
- 230000003111 delayed effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 239000004177 patent blue V Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000004324 sodium propionate Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004403 ethyl p-hydroxybenzoate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 210000004789 organ system Anatomy 0.000 description 2
- 239000004291 sulphur dioxide Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004287 Dehydroacetic acid Substances 0.000 description 1
- 101000938702 Homo sapiens N-acetyltransferase ESCO1 Proteins 0.000 description 1
- 102100030815 N-acetyltransferase ESCO1 Human genes 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004281 calcium formate Substances 0.000 description 1
- 239000004294 calcium hydrogen sulphite Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004300 potassium benzoate Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000004290 sodium methyl p-hydroxybenzoate Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000001052 transient effect Effects 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
- G10H1/00—Details of electrophonic musical instruments
- G10H1/18—Selecting circuits
- G10H1/22—Selecting circuits for suppressing tones; Preference networks
-
- 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
- G10H5/00—Instruments in which the tones are generated by means of electronic generators
- G10H5/002—Instruments using voltage controlled oscillators and amplifiers or voltage controlled oscillators and filters, e.g. Synthesisers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S84/00—Music
- Y10S84/02—Preference networks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S84/00—Music
- Y10S84/20—Monophonic
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US447905A US3898905A (en) | 1974-03-04 | 1974-03-04 | Monophonic electronic musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2509331A1 true DE2509331A1 (de) | 1975-09-11 |
Family
ID=23778203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752509331 Pending DE2509331A1 (de) | 1974-03-04 | 1975-02-28 | Monophones elektronisches musikinstrument |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2824984A1 (de) * | 1977-06-08 | 1979-01-25 | Nippon Musical Instruments Mfg | Einzeltasten-vorrangwaehlvorrichtung fuer ein elektronisches musikinstrument |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237028A (en) * | 1975-09-17 | 1977-03-22 | Nippon Gakki Seizo Kk | Electronical music instrument |
| JPS5273017A (en) * | 1975-12-15 | 1977-06-18 | Nippon Gakki Seizo Kk | Electronic instrument |
| JPS52104219A (en) * | 1976-02-27 | 1977-09-01 | Nippon Gakki Seizo Kk | Electronic musical instrument |
| US4103581A (en) * | 1976-08-30 | 1978-08-01 | Kawaii Musical Instrument Mfg. Co. | Constant speed portamento |
| US4186637A (en) * | 1977-09-22 | 1980-02-05 | Norlin Industries, Inc. | Tone generating system for electronic musical instrument |
| US4236436A (en) * | 1978-11-08 | 1980-12-02 | Kimball International, Inc. | Electronic music synthesizer |
| JPH079583B2 (ja) * | 1987-01-29 | 1995-02-01 | ヤマハ株式会社 | 電子楽器の楽音発生制御装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509262A (en) * | 1966-07-11 | 1970-04-28 | Baldwin Co D H | Bass register keying system employing preference networks |
| US3515792A (en) * | 1967-08-16 | 1970-06-02 | North American Rockwell | Digital organ |
| US3594487A (en) * | 1969-08-25 | 1971-07-20 | Navcor Inc | Contactless electronic keyboard array |
| US3610805A (en) * | 1969-10-30 | 1971-10-05 | North American Rockwell | Attack and decay system for a digital electronic organ |
| US3647929A (en) * | 1970-10-08 | 1972-03-07 | Karl F Milde Jr | Apparatus for reproducing musical notes from an encoded record |
| JPS5035804B2 (enrdf_load_stackoverflow) * | 1971-08-09 | 1975-11-19 | ||
| US3771406A (en) * | 1971-08-10 | 1973-11-13 | Wurlitzer Co | Musical instrument with digital data handling system and lighting display |
| JPS5123337B2 (enrdf_load_stackoverflow) * | 1972-05-24 | 1976-07-16 | ||
| JPS5723279B2 (enrdf_load_stackoverflow) * | 1972-06-03 | 1982-05-18 | ||
| US3801721A (en) * | 1972-06-16 | 1974-04-02 | Baldwin Co D H | Monophonic electronic music system with apparatus for special effect tone simulation |
| US3806624A (en) * | 1972-07-14 | 1974-04-23 | Chicago Musical Instr Co | Discovery in keying circuit for a musical instrument |
| US3760358A (en) * | 1972-08-08 | 1973-09-18 | Nippon Musical Instruments Mfg | Latching selector for selectively drawing out a single signal from among a plurality thereof |
| US3828643A (en) * | 1973-02-20 | 1974-08-13 | Chicago Musical Instr Co | Scanner for electronic musical instrument |
-
1974
- 1974-03-04 US US447905A patent/US3898905A/en not_active Expired - Lifetime
-
1975
- 1975-02-07 NL NL7501456A patent/NL7501456A/xx not_active Application Discontinuation
- 1975-02-11 ZA ZA00750867A patent/ZA75867B/xx unknown
- 1975-02-19 AU AU78344/75A patent/AU7834475A/en not_active Expired
- 1975-02-21 IT IT20540/75A patent/IT1031963B/it active
- 1975-02-27 BR BR1167/75A patent/BR7501167A/pt unknown
- 1975-02-28 DE DE19752509331 patent/DE2509331A1/de active Pending
- 1975-03-03 JP JP2587175A patent/JPS5630558B2/ja not_active Expired
- 1975-03-03 CA CA221,098A patent/CA1025254A/en not_active Expired
- 1975-03-04 GB GB8928/75A patent/GB1506272A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2824984A1 (de) * | 1977-06-08 | 1979-01-25 | Nippon Musical Instruments Mfg | Einzeltasten-vorrangwaehlvorrichtung fuer ein elektronisches musikinstrument |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA75867B (en) | 1976-01-28 |
| JPS50122923A (enrdf_load_stackoverflow) | 1975-09-26 |
| IT1031963B (it) | 1979-05-10 |
| US3898905A (en) | 1975-08-12 |
| AU7834475A (en) | 1976-08-19 |
| BR7501167A (pt) | 1975-12-02 |
| CA1025254A (en) | 1978-01-31 |
| GB1506272A (en) | 1978-04-05 |
| JPS5630558B2 (enrdf_load_stackoverflow) | 1981-07-15 |
| NL7501456A (nl) | 1975-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OGA | New person/name/address of the applicant | ||
| OHJ | Non-payment of the annual fee |