GB1295161A - - Google Patents

Info

Publication number
GB1295161A
GB1295161A GB1295161DA GB1295161A GB 1295161 A GB1295161 A GB 1295161A GB 1295161D A GB1295161D A GB 1295161DA GB 1295161 A GB1295161 A GB 1295161A
Authority
GB
United Kingdom
Prior art keywords
inputs
keyer
input
synthesizer
output
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
Application number
Other languages
English (en)
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.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1295161A publication Critical patent/GB1295161A/en
Expired legal-status Critical Current

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
    • 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
    • G10H1/08—Circuits for establishing the harmonic content of tones, or other arrangements for changing the tone colour by combining tones
    • 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
    • G10H5/02—Instruments in which the tones are generated by means of electronic generators using generation of basic tones
    • G10H5/06—Instruments in which the tones are generated by means of electronic generators using generation of basic tones tones generated by frequency multiplication or division of a basic tone
    • G10H5/07—Instruments in which the tones are generated by means of electronic generators using generation of basic tones tones generated by frequency multiplication or division of a basic tone resulting in complex waveforms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
GB1295161D 1969-01-02 1970-01-01 Expired GB1295161A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78840769A 1969-01-02 1969-01-02

Publications (1)

Publication Number Publication Date
GB1295161A true GB1295161A (enrdf_load_stackoverflow) 1972-11-01

Family

ID=25144396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295161D Expired GB1295161A (enrdf_load_stackoverflow) 1969-01-02 1970-01-01

Country Status (5)

Country Link
US (1) US3534144A (enrdf_load_stackoverflow)
JP (1) JPS5033651B1 (enrdf_load_stackoverflow)
BE (1) BE744024A (enrdf_load_stackoverflow)
DE (1) DE2000155A1 (enrdf_load_stackoverflow)
GB (1) GB1295161A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA000029B1 (ru) * 1996-03-21 1998-02-26 Воронежская Областная Коллегия Адвокатов №2 Электронный звуковой имитатор

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626076A (en) * 1969-05-21 1971-12-07 Nippon Musical Instruments Mfg Mixer circuit for electronic musical instrument providing staircase tone signal
US3636231A (en) * 1971-04-19 1972-01-18 Hammond Corp Dc keyed synthesis organ employing an integrated circuit
NL7210530A (enrdf_load_stackoverflow) * 1971-07-31 1973-02-02
US3748944A (en) * 1971-09-29 1973-07-31 Hammond Corp Integrated circuit synthesis and bright wave organ system
US3755609A (en) * 1972-04-28 1973-08-28 Hammond Corp Integrated circuit all-harmonic wave organ system including provision for flute tones and pedal notes
JPS5121566B2 (enrdf_load_stackoverflow) * 1972-05-11 1976-07-03
US3878749A (en) * 1972-12-12 1975-04-22 Allen Organ Co Walsh function tone generator and system
GB1503613A (en) * 1974-03-06 1978-03-15 Matsushita Electric Industrial Co Ltd Electronic musical instruments
US4024786A (en) * 1974-06-03 1977-05-24 The Wurlitzer Company Electronic musical instrument using integrated circuit components
US3935783A (en) * 1974-07-08 1976-02-03 The Wurlitzer Company Electronic piano circuit
GB1558280A (en) * 1975-07-03 1979-12-19 Nippon Musical Instruments Mfg Electronic musical instrument
JPS5231717A (en) * 1975-09-03 1977-03-10 Matsushita Electric Ind Co Ltd Integrated circuit for electronic musical instrument
US4038896A (en) * 1975-09-05 1977-08-02 Faulkner Alfred H Electronic organ with multi-pitch note generators
JPS52118631U (enrdf_load_stackoverflow) * 1976-03-05 1977-09-08
US4495846A (en) * 1977-11-14 1985-01-29 Williams S Keith Electronic musical instrument
US4203337A (en) * 1978-06-20 1980-05-20 The Wurlitzer Company Large scale integrated circuit chip for an electronic organ
US4253366A (en) * 1978-06-20 1981-03-03 The Wurlitzer Company Large scale integrated circuit chip for an electronic organ
US4216693A (en) * 1978-06-20 1980-08-12 The Wurlitzer Company Means for storing bass rhythm patterns
US4319508A (en) * 1978-06-20 1982-03-16 The Wurlitzer Company Modular, expandable digital organ system
US4256002A (en) * 1978-06-20 1981-03-17 The Wurlitzer Company Large scale integrated circuit generator chip for electronic organ
US4226157A (en) * 1978-06-20 1980-10-07 The Wurlitzer Company Waveform synthesis for an electronic musical instrument
US4236436A (en) * 1978-11-08 1980-12-02 Kimball International, Inc. Electronic music synthesizer
DE2854703C2 (de) * 1978-12-18 1985-10-03 Deutsche Itt Industries Gmbh, 7800 Freiburg Integrierte I2L-Schaltung zur Überlagerung von tonfrequenten elektrischen Signalen einer elektronischen Orgel
JPS5867314U (ja) * 1981-10-28 1983-05-07 柴田　勝美 日除け
US4475430A (en) * 1983-06-17 1984-10-09 The Marmon Group, Inc. Differential sampling circuit for improving signal to noise ratio in an electronic organ having multiplexed keying
JPH02117514U (enrdf_load_stackoverflow) * 1989-03-07 1990-09-20
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498337A (en) * 1945-04-20 1950-02-21 Conn Ltd C G Electrical musical instrument
US3291886A (en) * 1963-10-21 1966-12-13 Rodgers Organ Company Transient tone signal circuits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA000029B1 (ru) * 1996-03-21 1998-02-26 Воронежская Областная Коллегия Адвокатов №2 Электронный звуковой имитатор

Also Published As

Publication number Publication date
DE2000155A1 (de) 1970-07-23
US3534144A (en) 1970-10-13
JPS5033651B1 (enrdf_load_stackoverflow) 1975-11-01
BE744024A (fr) 1970-07-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee