DE3174921D1 - Chord generating apparatus of electronic musical instrument - Google Patents

Chord generating apparatus of electronic musical instrument

Info

Publication number
DE3174921D1
DE3174921D1 DE8181100578T DE3174921T DE3174921D1 DE 3174921 D1 DE3174921 D1 DE 3174921D1 DE 8181100578 T DE8181100578 T DE 8181100578T DE 3174921 T DE3174921 T DE 3174921T DE 3174921 D1 DE3174921 D1 DE 3174921D1
Authority
DE
Germany
Prior art keywords
generating apparatus
musical instrument
electronic musical
chord generating
chord
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
DE8181100578T
Other languages
English (en)
Inventor
Takeshi Adachi
Hideo Suzuki
Makoto Kaneko
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.)
Yamaha Corp
Original Assignee
Nippon Gakki 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
Priority claimed from JP860780A external-priority patent/JPS56106286A/ja
Priority claimed from JP1127980A external-priority patent/JPS56109398A/ja
Application filed by Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Application granted granted Critical
Publication of DE3174921D1 publication Critical patent/DE3174921D1/de
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
    • G10H1/36—Accompaniment arrangements
    • G10H1/38—Chord
    • 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
    • G10H2210/155—Musical effects
    • G10H2210/161—Note sequence effects, i.e. sensing, altering, controlling, processing or synthesising a note trigger selection or sequence, e.g. by altering trigger timing, triggered note values, adding improvisation or ornaments or also rapid repetition of the same note onset
    • G10H2210/185—Arpeggio, i.e. notes played or sung in rapid sequence, one after the other, rather than ringing out simultaneously, e.g. as a chord; Generators therefor, i.e. arpeggiators; Discrete glissando effects on instruments not permitting continuous glissando, e.g. xylophone or piano, with stepwise pitch variation and on which distinct onsets due to successive note triggerings can be heard
    • 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
    • G10H2210/571—Chords; Chord sequences
    • G10H2210/616—Chord seventh, major or minor
    • 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
    • Y10S84/02—Preference networks
    • 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)
DE8181100578T 1980-01-28 1981-01-27 Chord generating apparatus of electronic musical instrument Expired DE3174921D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP860780A JPS56106286A (en) 1980-01-28 1980-01-28 Electronic musical instrument
JP1127980A JPS56109398A (en) 1980-02-01 1980-02-01 Cord designating device for electronic musical instrument

Publications (1)

Publication Number Publication Date
DE3174921D1 true DE3174921D1 (en) 1986-08-21

Family

ID=26343156

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181100578T Expired DE3174921D1 (en) 1980-01-28 1981-01-27 Chord generating apparatus of electronic musical instrument

Country Status (3)

Country Link
US (1) US4353278A (de)
EP (1) EP0035636B1 (de)
DE (1) DE3174921D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083669B (en) * 1980-09-05 1985-01-03 Casio Computer Co Ltd Key data entry system
US4399731A (en) * 1981-08-11 1983-08-23 Nippon Gakki Seizo Kabushiki Kaisha Apparatus for automatically composing music piece
JPH0617197Y2 (ja) * 1985-10-21 1994-05-02 ヤマハ株式会社 電子楽器
US4896576A (en) * 1987-07-30 1990-01-30 Casio Computer Co., Ltd. Accompaniment line principal tone determination system
JP2638021B2 (ja) * 1987-12-28 1997-08-06 カシオ計算機株式会社 自動伴奏装置
JPH0829670B2 (ja) * 1988-02-18 1996-03-27 日産自動車株式会社 前後輪駆動力配分制御車両の補助操舵方法
JP2797112B2 (ja) * 1988-04-25 1998-09-17 カシオ計算機株式会社 電子弦楽器のコード判別装置
JP2591121B2 (ja) * 1988-06-17 1997-03-19 カシオ計算機株式会社 和音設定装置及び電子管楽器
JP2546017B2 (ja) * 1990-03-20 1996-10-23 ヤマハ株式会社 電子打楽器
US6158817A (en) * 1998-06-03 2000-12-12 Equipement Kotkurb Inc. Concrete saw machine for grooving above, below, or beside
US20120036982A1 (en) * 2010-06-15 2012-02-16 Daniel Sullivan Digital and Analog Output Systems for Stringed Instruments
JP2015075754A (ja) 2013-10-12 2015-04-20 ヤマハ株式会社 発音割当てプログラム、装置及び方法
JP6263946B2 (ja) 2013-10-12 2018-01-24 ヤマハ株式会社 発音状態表示プログラム、装置及び方法
CN108648738B (zh) * 2018-06-26 2023-05-30 宗仁科技(平潭)有限公司 电子琴的集成电路

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629481A (en) * 1970-09-09 1971-12-21 Baldwin Co D H Automatic chord and rhythm electronic organs
US3844192A (en) * 1973-05-04 1974-10-29 Warwick Electronics Inc Chord control system for electronic organ
JPS5628639Y2 (de) 1974-07-31 1981-07-07
US4065993A (en) * 1974-12-26 1978-01-03 Nippon Gakki Seizo Kabushiki Kaisha Electronic organ with a three-finger chord and one-finger automatic chord playing mode selector
DE2606747A1 (de) * 1975-02-21 1976-09-02 Nippon Musical Instruments Mfg Einrichtung zur selbsttaetigen erzeugung von begleitmusik
GB1555979A (en) 1975-08-15 1979-11-14 Nippon Musical Instruments Mfg Device for detecting a key switch operation
US4148241A (en) * 1975-08-26 1979-04-10 Norlin Music, Inc. Electronic musical instrument with means for automatically generating chords and harmony
GB1589984A (en) * 1976-08-23 1981-05-20 Nippon Musical Instruments Mfg Electronic musical instrument
NL7711487A (nl) * 1976-10-30 1978-05-03 Kawai Musical Instr Mfg Co Een automatische ritmebegeleidingsinrichting.
US4300430A (en) * 1977-06-08 1981-11-17 Marmon Company Chord recognition system for an electronic musical instrument
US4192211A (en) 1977-08-05 1980-03-11 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instrument
US4254682A (en) * 1978-06-20 1981-03-10 The Wurlitzer Company Production of chord notes in a digital organ
US4220068A (en) * 1978-08-09 1980-09-02 Kimball International, Inc. Method and apparatus for rhythmic note pattern generation in electronic organs
US4292874A (en) * 1979-05-18 1981-10-06 Baldwin Piano & Organ Company Automatic control apparatus for chords and sequences
US4295402A (en) * 1979-10-29 1981-10-20 Kawai Musical Instrument Mfg. Co., Ltd. Automatic chord accompaniment for a guitar

Also Published As

Publication number Publication date
US4353278A (en) 1982-10-12
EP0035636A1 (de) 1981-09-16
EP0035636B1 (de) 1986-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: YAMAHA CORP., HAMAMATSU, SHIZUOKA, JP

8328 Change in the person/name/address of the agent

Free format text: HAGEMANN, H., DIPL.-CHEM. DR.RER.NAT. KEHL, G., DIPL.-PHYS., PAT.-ANWAELTE, 8000 MUENCHEN