JPS6337400B2 - - Google Patents

Info

Publication number
JPS6337400B2
JPS6337400B2 JP54130729A JP13072979A JPS6337400B2 JP S6337400 B2 JPS6337400 B2 JP S6337400B2 JP 54130729 A JP54130729 A JP 54130729A JP 13072979 A JP13072979 A JP 13072979A JP S6337400 B2 JPS6337400 B2 JP S6337400B2
Authority
JP
Japan
Prior art keywords
key
keyboard
tone
circuit
harmonic
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
JP54130729A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5552100A (en
Inventor
Doitsuche Rarufu
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.)
Kawai Musical Instruments Manufacturing Co Ltd
Original Assignee
Kawai Musical Instruments Manufacturing Co Ltd
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 Kawai Musical Instruments Manufacturing Co Ltd filed Critical Kawai Musical Instruments Manufacturing Co Ltd
Publication of JPS5552100A publication Critical patent/JPS5552100A/ja
Publication of JPS6337400B2 publication Critical patent/JPS6337400B2/ja
Granted 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
    • G10H1/10—Circuits for establishing the harmonic content of tones, or other arrangements for changing the tone colour by combining tones for obtaining chorus, celeste or ensemble effects
    • 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
    • G10H1/36—Accompaniment arrangements
    • 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
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/555—Tonality processing, involving the key in which a musical piece or melody is played
    • G10H2210/565—Manual designation or selection of a tonality
    • 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
    • Y10S84/22—Chord organs

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
JP13072979A 1978-10-12 1979-10-09 Automatic cord type musical interval keying device in electronic musical instrument Granted JPS5552100A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/950,786 US4205576A (en) 1978-10-12 1978-10-12 Automatic harmonic interval keying in an electronic musical instrument

Publications (2)

Publication Number Publication Date
JPS5552100A JPS5552100A (en) 1980-04-16
JPS6337400B2 true JPS6337400B2 (en, 2012) 1988-07-25

Family

ID=25490854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13072979A Granted JPS5552100A (en) 1978-10-12 1979-10-09 Automatic cord type musical interval keying device in electronic musical instrument

Country Status (2)

Country Link
US (1) US4205576A (en, 2012)
JP (1) JPS5552100A (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274321A (en) * 1979-07-30 1981-06-23 Jerome Swartz Harmony authorization detector synthesizer
JPS5694397A (en) * 1979-12-28 1981-07-30 Nippon Musical Instruments Mfg Electronic musical instrument
EP0039802B1 (en) * 1980-04-30 1984-09-26 Matsushita Electric Industrial Co., Ltd. Electronic musical instrument
US4387618A (en) * 1980-06-11 1983-06-14 Baldwin Piano & Organ Co. Harmony generator for electronic organ
US4300433A (en) * 1980-06-27 1981-11-17 Marmon Company Harmony generating circuit for a musical instrument
GB2118756B (en) * 1981-12-28 1985-09-25 Casio Computer Co Ltd Automatic accompaniment generating apparatus
US4421002A (en) * 1982-01-29 1983-12-20 Kawai Musical Instrument Mfg. Co., Ltd. Adaptive accompaniment tone color for an electronic musical instrument
JPS58207088A (ja) * 1982-05-27 1983-12-02 ヤマハ株式会社 電子楽器
JPH01140594U (en, 2012) * 1988-03-22 1989-09-26
JP2531308B2 (ja) * 1991-02-28 1996-09-04 ヤマハ株式会社 電子楽器
JP5203114B2 (ja) * 2008-09-29 2013-06-05 ローランド株式会社 電子楽器
JP5334515B2 (ja) * 2008-09-29 2013-11-06 ローランド株式会社 電子楽器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712950A (en) * 1970-12-14 1973-01-23 A Freeman Automatic bass from chord apparatus
US3711618A (en) * 1971-02-22 1973-01-16 A Freeman Automatic harmony apparatus
US3823246A (en) * 1973-04-11 1974-07-09 Kimball Piano & Organ Electron Chord playing organ including a circuit arrangement for adding fill-in notes to the solo part
US3929051A (en) * 1973-10-23 1975-12-30 Chicago Musical Instr Co Multiplex harmony generator
US3871262A (en) * 1973-12-14 1975-03-18 Kimball Int Electronic organ having delayed fill in
US3908502A (en) * 1974-06-12 1975-09-30 Wurlitzer Co Electronic organ with chord control
US3990339A (en) * 1974-10-23 1976-11-09 Kimball International, Inc. Electric organ and method of operation
SE393887B (sv) * 1974-12-17 1977-05-23 S H Bergman Elektriskt musikinstrument
JPS5922239B2 (ja) * 1975-03-25 1984-05-25 ヤマハ株式会社 電子楽器の自動伴奏装置
JPS5273720A (en) * 1975-12-17 1977-06-21 Kawai Musical Instr Mfg Co Chord signal forming unit
JPS6025094Y2 (ja) * 1976-06-21 1985-07-27 株式会社河合楽器製作所 電子楽器
US4112802A (en) * 1976-12-20 1978-09-12 Kimball International, Inc. Organ circuitry for providing fill notes and method of operating the organ

Also Published As

Publication number Publication date
JPS5552100A (en) 1980-04-16
US4205576A (en) 1980-06-03

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