JPS5236406B2 - - Google Patents
Info
- Publication number
- JPS5236406B2 JPS5236406B2 JP47006757A JP675772A JPS5236406B2 JP S5236406 B2 JPS5236406 B2 JP S5236406B2 JP 47006757 A JP47006757 A JP 47006757A JP 675772 A JP675772 A JP 675772A JP S5236406 B2 JPS5236406 B2 JP S5236406B2
- Authority
- JP
- Japan
- 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
- G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
- G10H7/04—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories in which amplitudes are read at varying rates, e.g. according to pitch
- G10H7/045—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories in which amplitudes are read at varying rates, e.g. according to pitch using an auxiliary register or set of registers, e.g. a shift-register, in which the amplitudes are transferred before being read
-
- 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
- G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
- G10H7/06—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories in which amplitudes are read at a fixed rate, the read-out address varying stepwise by a given value, e.g. according to pitch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47006757A JPS5236406B2 (de) | 1972-01-17 | 1972-01-17 | |
| US00323609A US3823390A (en) | 1972-01-17 | 1973-01-15 | Musical tone wave shape generating apparatus |
| DE2302214A DE2302214C3 (de) | 1972-01-17 | 1973-01-17 | Digitaler Tonsynthetisierer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47006757A JPS5236406B2 (de) | 1972-01-17 | 1972-01-17 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3415877A Division JPS5319821A (en) | 1977-03-28 | 1977-03-28 | Electronic musical instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4876520A JPS4876520A (de) | 1973-10-15 |
| JPS5236406B2 true JPS5236406B2 (de) | 1977-09-16 |
Family
ID=11647041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47006757A Expired JPS5236406B2 (de) | 1972-01-17 | 1972-01-17 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3823390A (de) |
| JP (1) | JPS5236406B2 (de) |
| DE (1) | DE2302214C3 (de) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809789A (en) | 1972-12-13 | 1974-05-07 | Nippon Musical Instruments Mfg | Computor organ using harmonic limiting |
| US3882751A (en) * | 1972-12-14 | 1975-05-13 | Nippon Musical Instruments Mfg | Electronic musical instrument employing waveshape memories |
| JPS5735476B2 (de) * | 1973-03-08 | 1982-07-29 | ||
| JPS5037422A (de) * | 1973-08-03 | 1975-04-08 | ||
| US3894463A (en) * | 1973-11-26 | 1975-07-15 | Canadian Patents Dev | Digital tone generator |
| US3908504A (en) * | 1974-04-19 | 1975-09-30 | Nippon Musical Instruments Mfg | Harmonic modulation and loudness scaling in a computer organ |
| US3929053A (en) * | 1974-04-29 | 1975-12-30 | Nippon Musical Instruments Mfg | Production of glide and portamento in an electronic musical instrument |
| US3913442A (en) * | 1974-05-16 | 1975-10-21 | Nippon Musical Instruments Mfg | Voicing for a computor organ |
| US4036096A (en) * | 1974-07-11 | 1977-07-19 | Nippon Gakki Seizo Kabushiki Kaisha | Musical tone waveshape generator |
| US4014238A (en) * | 1974-08-13 | 1977-03-29 | C.G. Conn, Ltd. | Tone signal waveform control network for musical instrument keying system |
| US4059040A (en) * | 1974-09-11 | 1977-11-22 | Kabushiki Kaisha Kawai Gakki Seisakusho | Tone-source apparatus for electronic musical instrument |
| JPS5441410B2 (de) * | 1974-09-25 | 1979-12-08 | ||
| US3972259A (en) * | 1974-09-26 | 1976-08-03 | Nippon Gakki Seizo Kabushiki Kaisha | Production of pulse width modulation tonal effects in a computor organ |
| JPS5441500B2 (de) * | 1974-11-25 | 1979-12-08 | ||
| JPS6134160B2 (de) * | 1974-12-27 | 1986-08-06 | Kawai Musical Instr Mfg Co | |
| US4033219A (en) * | 1975-02-27 | 1977-07-05 | Nippon Gakki Seizo Kabushiki Kaisha | Touch responsive control system for a keyboard electronic musical instrument |
| US4133241A (en) * | 1975-05-27 | 1979-01-09 | Nippon Gakki Seizo Kabushiki Kaisha | Electronic musical instrument utilizing recursive algorithm |
| US4085644A (en) * | 1975-08-11 | 1978-04-25 | Deutsch Research Laboratories, Ltd. | Polyphonic tone synthesizer |
| AU501211B2 (en) * | 1975-09-03 | 1979-06-14 | K.K. Kawai Gakki Seisakusho | Automatic arpeggio apparatus |
| JPS5297722A (en) | 1976-02-12 | 1977-08-16 | Nippon Gakki Seizo Kk | Electronic musical instrument |
| JPS52102710A (en) * | 1976-02-25 | 1977-08-29 | Nippon Gakki Seizo Kk | Functional wave generator for electronic instrument |
| JPS597118B2 (ja) * | 1976-03-05 | 1984-02-16 | ヤマハ株式会社 | 電子楽器 |
| FR2344907A1 (fr) * | 1976-03-16 | 1977-10-14 | Deforeit Christian | Instrument de musique electronique polyphonique |
| US4067253A (en) * | 1976-04-02 | 1978-01-10 | The Wurlitzer Company | Electronic tone-generating system |
| JPS52132819A (en) * | 1976-04-28 | 1977-11-07 | Kawai Musical Instr Mfg Co | Electronic instrument |
| GB1580690A (en) * | 1976-04-28 | 1980-12-03 | Nat Res Dev | Digital generator for musical notes |
| US4238984A (en) * | 1976-12-20 | 1980-12-16 | Kabushiki Kaisha Kawai Gakki Seisakusho | Electronic musical instrument |
| US4184402A (en) * | 1976-12-27 | 1980-01-22 | Kabushiki Kaisha Kawai Gakki Seisakusho | Electronic musical instrument |
| US4114496A (en) * | 1977-01-10 | 1978-09-19 | Kawai Musical Instrument Mfg. Co., Ltd. | Note frequency generator for a polyphonic tone synthesizer |
| CA1068408A (en) * | 1977-03-03 | 1979-12-18 | Northern Telecom Limited | Circuit and method for digitally measuring signal levels, of pcm encoded signals |
| JPS5924434B2 (ja) * | 1977-10-15 | 1984-06-09 | カシオ計算機株式会社 | 電子楽器 |
| US4132140A (en) * | 1977-10-18 | 1979-01-02 | Nippon Gakki Seizo Kabushiki Kaisha | Electronic musical instrument by digitally calculating harmonics and coefficients |
| JPS5919352B2 (ja) * | 1977-12-09 | 1984-05-04 | ヤマハ株式会社 | 電子楽器 |
| JPS54128323A (en) * | 1978-03-28 | 1979-10-04 | Nippon Gakki Seizo Kk | Waveform generating device of electronic musical instrument |
| DE2818083C2 (de) * | 1978-04-25 | 1985-10-31 | National Research Development Corp., London | Digitaler Musik-Tongenerator |
| US4201105A (en) * | 1978-05-01 | 1980-05-06 | Bell Telephone Laboratories, Incorporated | Real time digital sound synthesizer |
| US4409877A (en) * | 1979-06-11 | 1983-10-18 | Cbs, Inc. | Electronic tone generating system |
| JPS5632188A (en) * | 1979-08-24 | 1981-04-01 | Sony Corp | Waveform synthesizer |
| CA1162650A (en) * | 1980-06-04 | 1984-02-21 | Carl L. Ostrowski | Integrated circuit phoneme-based speech synthesizer |
| US4646612A (en) * | 1984-07-24 | 1987-03-03 | Nippon Gakki Seizo Kabushiki Kaisha | Musical tone signal generating apparatus employing sampling of harmonic coefficients |
| US5009143A (en) * | 1987-04-22 | 1991-04-23 | Knopp John V | Eigenvector synthesizer |
| JP2629891B2 (ja) * | 1988-10-01 | 1997-07-16 | ヤマハ株式会社 | 楽音信号発生装置 |
| TW282537B (de) * | 1994-11-02 | 1996-08-01 | Seikosha Kk |
-
1972
- 1972-01-17 JP JP47006757A patent/JPS5236406B2/ja not_active Expired
-
1973
- 1973-01-15 US US00323609A patent/US3823390A/en not_active Expired - Lifetime
- 1973-01-17 DE DE2302214A patent/DE2302214C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2302214A1 (de) | 1973-07-26 |
| US3823390A (en) | 1974-07-09 |
| DE2302214B2 (de) | 1976-08-05 |
| DE2302214C3 (de) | 1981-03-19 |
| JPS4876520A (de) | 1973-10-15 |