FR2517450B1 - Dispositif de generation de notes de musique - Google Patents

Dispositif de generation de notes de musique

Info

Publication number
FR2517450B1
FR2517450B1 FR8122692A FR8122692A FR2517450B1 FR 2517450 B1 FR2517450 B1 FR 2517450B1 FR 8122692 A FR8122692 A FR 8122692A FR 8122692 A FR8122692 A FR 8122692A FR 2517450 B1 FR2517450 B1 FR 2517450B1
Authority
FR
France
Prior art keywords
generating music
music notes
notes
generating
music
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
FR8122692A
Other languages
English (en)
Other versions
FR2517450A1 (fr
Inventor
Francois Dumont
Pierre Frezza
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.)
SEDATELEC
Original Assignee
SEDATELEC
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 SEDATELEC filed Critical SEDATELEC
Priority to FR8122692A priority Critical patent/FR2517450B1/fr
Publication of FR2517450A1 publication Critical patent/FR2517450A1/fr
Application granted granted Critical
Publication of FR2517450B1 publication Critical patent/FR2517450B1/fr
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
    • G10H1/04—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation
    • G10H1/053—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
    • G10H1/057—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by envelope-forming circuits
    • G10H1/0575—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by envelope-forming circuits using a data store from which the envelope is synthesized
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
FR8122692A 1981-11-30 1981-11-30 Dispositif de generation de notes de musique Expired FR2517450B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8122692A FR2517450B1 (fr) 1981-11-30 1981-11-30 Dispositif de generation de notes de musique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122692A FR2517450B1 (fr) 1981-11-30 1981-11-30 Dispositif de generation de notes de musique

Publications (2)

Publication Number Publication Date
FR2517450A1 FR2517450A1 (fr) 1983-06-03
FR2517450B1 true FR2517450B1 (fr) 1988-07-22

Family

ID=9264664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8122692A Expired FR2517450B1 (fr) 1981-11-30 1981-11-30 Dispositif de generation de notes de musique

Country Status (1)

Country Link
FR (1) FR2517450B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107481711B (zh) * 2017-07-07 2021-05-25 武晓愚 一种生成基准音的方法和音阶发生器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610806A (en) * 1969-10-30 1971-10-05 North American Rockwell Adaptive sustain system for digital electronic organ
JPS52121313A (en) * 1976-04-06 1977-10-12 Nippon Gakki Seizo Kk Electronic musical instrument
JPS54128323A (en) * 1978-03-28 1979-10-04 Nippon Gakki Seizo Kk Waveform generating device of electronic musical instrument
JPS56117291A (en) * 1980-02-20 1981-09-14 Matsushita Electric Ind Co Ltd Electronec musical instrument

Also Published As

Publication number Publication date
FR2517450A1 (fr) 1983-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse