JPS5036109A - - Google Patents

Info

Publication number: JPS5036109A
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.): Granted

Application number

JP49073143A

Other languages

Other versions

Priority date (The priority date 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 date listed.)

1973-06-28

Filing date

1974-06-26

Publication date

1975-04-05

1974-06-26 Application filed filed Critical

1975-04-05 Publication of JPS5036109A publication Critical patent/JPS5036109A/ja

1978-10-27 Publication of JPS5340527B2 publication Critical patent/JPS5340527B2/ja

Status Expired legal-status Critical Current

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
- G10H7/08—Instruments in which the tones are synthesised from a data store, e.g. computer organs by calculating functions or polynomial approximations to evaluate amplitudes at successive sample points of a tone waveform
- G10H7/10—Instruments in which the tones are synthesised from a data store, e.g. computer organs by calculating functions or polynomial approximations to evaluate amplitudes at successive sample points of a tone waveform using coefficients or parameters stored in a memory, e.g. Fourier coefficients
- G10H7/105—Instruments in which the tones are synthesised from a data store, e.g. computer organs by calculating functions or polynomial approximations to evaluate amplitudes at successive sample points of a tone waveform using coefficients or parameters stored in a memory, e.g. Fourier coefficients using Fourier coefficients
- 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
- G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
- G10H1/06—Circuits for establishing the harmonic content of tones, or other arrangements for changing the tone colour

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Mathematical Physics (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Algebra (AREA)
General Physics & Mathematics (AREA)
Mathematical Analysis (AREA)
Mathematical Optimization (AREA)
Pure & Applied Mathematics (AREA)
General Engineering & Computer Science (AREA)
Electrophonic Musical Instruments (AREA)

JP7314374A 1973-06-28 1974-06-26 Expired JPS5340527B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US374680A US3888153A (en)	1973-06-28	1973-06-28	Anharmonic overtone generation in a computor organ

Publications (2)

Publication Number	Publication Date
JPS5036109A true JPS5036109A (en)	1975-04-05
JPS5340527B2 JPS5340527B2 (en)	1978-10-27

Family

ID=23477784

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7314374A Expired JPS5340527B2 (en)	1973-06-28	1974-06-26

Country Status (6)

Country	Link
US (1)	US3888153A (en)
JP (1)	JPS5340527B2 (en)
DE (1)	DE2431161C2 (en)
GB (1)	GB1469461A (en)
IT (1)	IT1015405B (en)
NL (1)	NL164983C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5224515A (en) *	1975-08-07	1977-02-24	Nippon Gakki Seizo Kk	Electronic instrument
JPS5250713A (en) *	1975-10-21	1977-04-23	Nippon Gakki Seizo Kk	Electronic musical instrument
JPS5436918A (en) *	1977-08-15	1979-03-19	Norlin Ind Inc	Augmenting device for electronic instrument

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2310032A1 (en) *	1975-04-30	1976-11-26	Minot Pierre	HARMONIC FREE SIGNAL GENERATORS
GB1558280A (en) *	1975-07-03	1979-12-19	Nippon Musical Instruments Mfg	Electronic musical instrument
US4112803A (en) *	1975-12-29	1978-09-12	Deutsch Research Laboratories, Ltd.	Ensemble and anharmonic generation in a polyphonic tone synthesizer
JPS5297722A (en) *	1976-02-12	1977-08-16	Nippon Gakki Seizo Kk	Electronic musical instrument
JPS5816198B2 (en) *	1976-04-02	1983-03-30	ヤマハ株式会社	electronic musical instruments
US4177706A (en) *	1976-09-08	1979-12-11	Greenberger Alan J	Digital real time music synthesizer
JPS5917838B2 (en) *	1977-11-01	1984-04-24	ヤマハ株式会社	Waveform generator for electronic musical instruments
JPS5925235B2 (en) *	1977-12-13	1984-06-15	ヤマハ株式会社	electronic musical instruments
US4175464A (en) *	1978-01-03	1979-11-27	Kawai Musical Instrument Mfg. Co. Ltd.	Musical tone generator with time variant overtones
JPS5521041A (en) *	1978-07-31	1980-02-14	Nippon Musical Instruments Mfg	Producing musical tone of electronic device and electronic musical device
DE2936935A1 (en) *	1978-09-14	1980-04-24	Nippon Musical Instruments Mfg	ELECTRONIC MUSIC INSTRUMENT
JPS5632188A (en) *	1979-08-24	1981-04-01	Sony Corp	Waveform synthesizer
US4345500A (en) *	1980-04-28	1982-08-24	New England Digital Corp.	High resolution musical note oscillator and instrument that includes the note oscillator
US4437377A (en)	1981-04-30	1984-03-20	Casio Computer Co., Ltd.	Digital electronic musical instrument
JPS5865492A (en) *	1981-10-15	1983-04-19	ヤマハ株式会社	Electronic musical instrument
US4633749A (en) *	1984-01-12	1987-01-06	Nippon Gakki Seizo Kabushiki Kaisha	Tone signal generation device for an electronic musical instrument
JPS61196298A (en) *	1985-02-26	1986-08-30	株式会社河合楽器製作所	Electronic musical instrument
US4984496A (en) *	1987-09-08	1991-01-15	Allen Organ Company	Apparatus for deriving and replicating complex musical tones
US5900570A (en) *	1995-04-07	1999-05-04	Creative Technology, Ltd.	Method and apparatus for synthesizing musical sounds by frequency modulation using a filter
EP0819301B1 (en) *	1995-04-07	2002-02-20	Creative Technology Ltd.	Method and apparatus for creating different waveforms when synthesizing musical sounds
JP3453044B2 (en) *	1997-06-25	2003-10-06	株式会社河合楽器製作所	Music synthesizer
EP1039442B1 (en) *	1999-03-25	2006-03-01	Yamaha Corporation	Method and apparatus for compressing and generating waveform
FR2960688A1 (en) *	2010-06-01	2011-12-02	Centre Nat Rech Scient	METHOD AND SYSTEM FOR SYNTHESIZING ANHARMONIC PERIODIC SIGNALS AND MUSICAL INSTRUMENT COMPRISING SUCH A SYSTEM

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3000252A (en) *	1953-10-09	1961-09-19	Baldwin Piano Co	Electric musical instrument
US3004459A (en) *	1956-12-31	1961-10-17	Baldwin Piano Co	Modulation system
US3007361A (en) *	1956-12-31	1961-11-07	Baldwin Piano Co	Multiple vibrato system
US3004460A (en) *	1956-12-31	1961-10-17	Baldwin Piano Co	Audio modulation system
US3049959A (en) *	1957-11-22	1962-08-21	Baldwin Piano Co	Obtaining ensemble and celeste effects in electrical musical instruments
US3147333A (en) *	1960-07-27	1964-09-01	Baldwin Co D H	Audio modulation system
US3157725A (en) *	1961-06-01	1964-11-17	Baldwin Co D H	System for processing musical spectra
US3305675A (en) *	1962-06-19	1967-02-21	Kurt H Haase	Wave form synthesizing apparatus
US3479440A (en) *	1966-08-15	1969-11-18	Baldwin Co D H	Randomly-perturbed,locked-wave generator
JPS4911934B1 (en) *	1968-10-21	1974-03-20
US3636337A (en) *	1969-10-29	1972-01-18	Fmc Corp	Digital signal generator for generating a digitized sinusoidal wave
US3633017A (en) *	1970-01-07	1972-01-04	Sperry Rand Corp	Digital waveform generator
US3809786A (en) *	1972-02-14	1974-05-07	Deutsch Res Lab	Computor organ
US3831015A (en) *	1972-06-08	1974-08-20	Intel Corp	System for generating a multiplicity of frequencies from a single reference frequency
US3809788A (en) *	1972-10-17	1974-05-07	Nippon Musical Instruments Mfg	Computor organ using parallel processing
US3809789A (en) *	1972-12-13	1974-05-07	Nippon Musical Instruments Mfg	Computor organ using harmonic limiting
US3809792A (en) *	1973-01-05	1974-05-07	Nippon Musical Instruments Mfg	Production of celeste in a computor organ
US3809790A (en) *	1973-01-31	1974-05-07	Nippon Musical Instruments Mfg	Implementation of combined footage stops in a computor organ
US3809876A (en) *	1973-08-31	1974-05-07	Us Navy	Apparatus for the generation of bessel function signals

1973
- 1973-06-28 US US374680A patent/US3888153A/en not_active Expired - Lifetime
1974
- 1974-06-17 GB GB2681574A patent/GB1469461A/en not_active Expired
- 1974-06-25 IT IT24432/74A patent/IT1015405B/en active
- 1974-06-26 JP JP7314374A patent/JPS5340527B2/ja not_active Expired
- 1974-06-26 NL NL7408600.A patent/NL164983C/en not_active IP Right Cessation
- 1974-06-28 DE DE2431161A patent/DE2431161C2/en not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5224515A (en) *	1975-08-07	1977-02-24	Nippon Gakki Seizo Kk	Electronic instrument
JPS5250713A (en) *	1975-10-21	1977-04-23	Nippon Gakki Seizo Kk	Electronic musical instrument
JPS584359B2 (en) *	1975-10-21	1983-01-26	ヤマハ株式会社	Denshigatsuki
JPS5436918A (en) *	1977-08-15	1979-03-19	Norlin Ind Inc	Augmenting device for electronic instrument

Also Published As

Publication number	Publication date
DE2431161A1 (en)	1975-01-16
DE2431161C2 (en)	1983-07-07
NL164983B (en)	1980-09-15
NL7408600A (en)	1974-12-31
NL164983C (en)	1981-02-16
US3888153A (en)	1975-06-10
IT1015405B (en)	1977-05-10
GB1469461A (en)	1977-04-06
JPS5340527B2 (en)	1978-10-27

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AR199451A1 (en)	1974-08-30
AU476696B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AU477823B2 (en)	1975-06-19
AR197627A1 (en)	1974-04-23
AR196382A1 (en)	1973-12-18
AR200256A1 (en)	1974-10-31
AU461342B2 (en)	1975-05-22
AR210729A1 (en)	1977-09-15
AR193950A1 (en)	1973-05-31