AU5235873A - Integrated circuit for electrophonic instruments - Google Patents

Integrated circuit for electrophonic instruments

Info

Publication number
AU5235873A
AU5235873A AU52358/73A AU5235873A AU5235873A AU 5235873 A AU5235873 A AU 5235873A AU 52358/73 A AU52358/73 A AU 52358/73A AU 5235873 A AU5235873 A AU 5235873A AU 5235873 A AU5235873 A AU 5235873A
Authority
AU
Australia
Prior art keywords
electrophonic
instruments
integrated circuit
integrated
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.)
Expired
Application number
AU52358/73A
Inventor
David Millet
Ray B Schrecongost
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marmon Co
Original Assignee
Hammond Corp
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 by Hammond Corp filed Critical Hammond Corp
Publication of AU5235873A publication Critical patent/AU5235873A/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
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/18—Selecting circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
AU52358/73A 1972-04-28 1973-02-20 Integrated circuit for electrophonic instruments Expired AU5235873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24867772A 1972-04-28 1972-04-28

Publications (1)

Publication Number Publication Date
AU5235873A true AU5235873A (en) 1974-08-22

Family

ID=22940185

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52358/73A Expired AU5235873A (en) 1972-04-28 1973-02-20 Integrated circuit for electrophonic instruments

Country Status (10)

Country Link
US (1) US3755609A (en)
JP (2) JPS4923621A (en)
AU (1) AU5235873A (en)
BR (1) BR7303087D0 (en)
CA (1) CA966706A (en)
DE (1) DE2318881A1 (en)
GB (1) GB1405238A (en)
IT (1) IT981725B (en)
NL (1) NL7302619A (en)
ZA (1) ZA731092B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742878B2 (en) * 1974-03-06 1982-09-10
JPS50120325A (en) * 1974-03-06 1975-09-20
US4024786A (en) * 1974-06-03 1977-05-24 The Wurlitzer Company Electronic musical instrument using integrated circuit components
JPS5231717A (en) * 1975-09-03 1977-03-10 Matsushita Electric Ind Co Ltd Integrated circuit for electronic musical instrument
US4108039A (en) * 1976-08-09 1978-08-22 Kawai Musical Instrument Mfg. Co., Ltd. Switch selectable harmonic strength control for a tone synthesizer
US4205581A (en) * 1976-10-27 1980-06-03 Kimball International, Inc. Keyer system
US4297935A (en) * 1978-02-24 1981-11-03 Marmon Company Divider keyer circuit for synthesis organ
US4253366A (en) * 1978-06-20 1981-03-03 The Wurlitzer Company Large scale integrated circuit chip for an electronic organ
US4256002A (en) * 1978-06-20 1981-03-17 The Wurlitzer Company Large scale integrated circuit generator chip for electronic organ
US4203337A (en) * 1978-06-20 1980-05-20 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
US4296666A (en) * 1978-11-20 1981-10-27 Kimball International, Inc. Solo sustain keyer system
JPS55120515U (en) * 1979-02-20 1980-08-26
JPS55113207A (en) * 1979-02-23 1980-09-01 Cho Lsi Gijutsu Kenkyu Kumiai Dielectric structure and method of manufacturing same
JPS57112045A (en) * 1980-12-29 1982-07-12 Fujitsu Ltd Manufacture of semiconductor device
JPS57180147A (en) * 1981-04-30 1982-11-06 Fujitsu Ltd Semiconductor device
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
JPS6170759A (en) * 1984-09-14 1986-04-11 Agency Of Ind Science & Technol Manufacture of semiconductor three-dimensional circuit element
JPS61107696A (en) * 1984-10-30 1986-05-26 シャープ株式会社 Thin film el element

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654554A (en) * 1963-01-29 1972-04-04 Sperry Rand Corp Secure pulse compression coding system
US3353104A (en) * 1963-10-02 1967-11-14 Ltv Electrosystems Inc Frequency synthesizer using fractional division by digital techniques within a phase-locked loop
US3515039A (en) * 1964-01-29 1970-06-02 Matsushita Electric Ind Co Ltd Electronic musical instruments with tone generating,mixing,and distributing systems
US3505461A (en) * 1965-12-20 1970-04-07 Matsushita Electric Ind Co Ltd Electronic musical instrument for producing novel acoustic effects from multitone signals
US3499090A (en) * 1967-02-28 1970-03-03 Baldwin Co D H Electronic organ frequency dividing system employing division by odd numbers
US3430073A (en) * 1967-03-02 1969-02-25 Gen Motors Corp Waveform generator
US3520892A (en) * 1967-03-17 1970-07-21 American Home Prod 6-deoxy-7,8-dihydromorphine derivatives
US3535429A (en) * 1968-01-18 1970-10-20 Nippon Musical Instruments Mfg Integrated circuit switching device for electronic musical instruments
US3534144A (en) * 1969-01-02 1970-10-13 Hammond Corp Keyer-synthesizer for an electronic musical instrument employing an integrated circuit
US3590131A (en) * 1969-02-11 1971-06-29 Robert R Reyers Electronic musical scale generator employing a single master oscillator
US3626076A (en) * 1969-05-21 1971-12-07 Nippon Musical Instruments Mfg Mixer circuit for electronic musical instrument providing staircase tone signal
US3628061A (en) * 1969-12-17 1971-12-14 Universal Signal Corp Noise reduction system
US3636231A (en) * 1971-04-19 1972-01-18 Hammond Corp Dc keyed synthesis organ employing an integrated circuit
US3714461A (en) * 1971-11-05 1973-01-30 Bell Canada Northern Electric Generation of multilevel digital waveforms

Also Published As

Publication number Publication date
US3755609A (en) 1973-08-28
NL7302619A (en) 1973-10-30
DE2318881A1 (en) 1973-11-08
ZA731092B (en) 1973-11-28
JPS4923621A (en) 1974-03-02
IT981725B (en) 1974-10-10
BR7303087D0 (en) 1974-07-25
JPS5391822U (en) 1978-07-27
GB1405238A (en) 1975-09-10
CA966706A (en) 1975-04-29
JPS5933040Y2 (en) 1984-09-14

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