DE3484690D1 - Wellenformtabellen-modifikationsinstrument und verfahren zur musiktonerzeugung. - Google Patents

Wellenformtabellen-modifikationsinstrument und verfahren zur musiktonerzeugung.

Info

Publication number
DE3484690D1
DE3484690D1 DE8484300670T DE3484690T DE3484690D1 DE 3484690 D1 DE3484690 D1 DE 3484690D1 DE 8484300670 T DE8484300670 T DE 8484300670T DE 3484690 T DE3484690 T DE 3484690T DE 3484690 D1 DE3484690 D1 DE 3484690D1
Authority
DE
Germany
Prior art keywords
tone generation
waveform table
music tone
table modification
modification instrument
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 - Lifetime
Application number
DE8484300670T
Other languages
German (de)
English (en)
Inventor
Alexander Robert Strong
Kevin John Karplus
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.)
Leland Stanford Junior University
Original Assignee
Leland Stanford Junior University
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 Leland Stanford Junior University filed Critical Leland Stanford Junior University
Application granted granted Critical
Publication of DE3484690D1 publication Critical patent/DE3484690D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
    • G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
    • 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
    • G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
    • G10H2250/471—General musical sound synthesis principles, i.e. sound category-independent synthesis methods
    • G10H2250/475—FM synthesis, i.e. altering the timbre of simple waveforms by frequency modulating them with frequencies also in the audio range, resulting in different-sounding tones exhibiting more complex waveforms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
DE8484300670T 1983-02-02 1984-02-02 Wellenformtabellen-modifikationsinstrument und verfahren zur musiktonerzeugung. Expired - Lifetime DE3484690D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46327083A 1983-02-02 1983-02-02

Publications (1)

Publication Number Publication Date
DE3484690D1 true DE3484690D1 (de) 1991-07-18

Family

ID=23839519

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484300670T Expired - Lifetime DE3484690D1 (de) 1983-02-02 1984-02-02 Wellenformtabellen-modifikationsinstrument und verfahren zur musiktonerzeugung.

Country Status (5)

Country Link
EP (1) EP0124197B1 (ja)
JP (3) JPH0776871B2 (ja)
AU (1) AU570669B2 (ja)
CA (1) CA1215869A (ja)
DE (1) DE3484690D1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1215869A (en) * 1983-02-02 1986-12-30 Alexander R. Strong Wavetable-modification instrument and method for generating musical sound
IT1169083B (it) * 1983-11-18 1987-05-27 Arrigo Sestero Dispositivo dualizzatore musicale e relativo procedimento di dualizzazione
DE3504382A1 (de) * 1985-02-08 1986-08-14 Rainer Dipl.-Ing. 8000 München Gallitzendörfer Elektronisches musikinstrument
US4754680A (en) * 1985-09-10 1988-07-05 Casio Computer Co., Ltd. Overdubbing apparatus for electronic musical instrument
JP2591198B2 (ja) * 1989-12-12 1997-03-19 ヤマハ株式会社 電子楽器
JP4218624B2 (ja) * 2004-10-18 2009-02-04 ヤマハ株式会社 楽音データ生成方法及び装置
US11871207B1 (en) 2022-09-07 2024-01-09 International Business Machines Corporation Acoustic editing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133241A (en) * 1975-05-27 1979-01-09 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instrument utilizing recursive algorithm
JPS5858679B2 (ja) * 1975-12-16 1983-12-26 ヤマハ株式会社 デンシガツキ
JPS5848109B2 (ja) * 1977-01-17 1983-10-26 ヤマハ株式会社 電子楽器
JPS5858678B2 (ja) * 1977-01-17 1983-12-26 ヤマハ株式会社 電子楽器
JPS557734A (en) * 1978-06-30 1980-01-19 Nippon Musical Instruments Mfg Synthesizing musical sound
JPS557733A (en) * 1978-06-30 1980-01-19 Nippon Musical Instruments Mfg Synthesizing musical sound
US4249447A (en) * 1978-06-30 1981-02-10 Nippon Gakki Seizo Kabushiki Kaisha Tone production method for an electronic musical instrument
US4272649A (en) * 1979-04-09 1981-06-09 Williams Electronics, Inc. Processor controlled sound synthesizer
US4351218A (en) * 1981-04-02 1982-09-28 Kawai Musical Instrument Mfg. Co., Ltd. Recursive formant generator for an electronic musical instrument
JPS5883894A (ja) * 1981-11-12 1983-05-19 松下電器産業株式会社 デイジタル楽音変調装置
CA1215869A (en) * 1983-02-02 1986-12-30 Alexander R. Strong Wavetable-modification instrument and method for generating musical sound

Also Published As

Publication number Publication date
JPH0776871B2 (ja) 1995-08-16
JP2606791B2 (ja) 1997-05-07
EP0124197B1 (en) 1991-06-12
CA1215869A (en) 1986-12-30
EP0124197A2 (en) 1984-11-07
JPS59187398A (ja) 1984-10-24
EP0124197A3 (en) 1987-01-14
JPH0830955B2 (ja) 1996-03-27
JPH07152382A (ja) 1995-06-16
AU2395384A (en) 1984-08-09
JPH08110782A (ja) 1996-04-30
AU570669B2 (en) 1988-03-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee