IT994432B - Perfezionamento negli strumenti musicali elettronici a tastiera - Google Patents

Perfezionamento negli strumenti musicali elettronici a tastiera

Info

Publication number
IT994432B
IT994432B IT53216/73A IT5321673A IT994432B IT 994432 B IT994432 B IT 994432B IT 53216/73 A IT53216/73 A IT 53216/73A IT 5321673 A IT5321673 A IT 5321673A IT 994432 B IT994432 B IT 994432B
Authority
IT
Italy
Prior art keywords
improvement
electronic musical
musical instruments
keyboard electronic
keyboard
Prior art date
Application number
IT53216/73A
Other languages
English (en)
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of IT994432B publication Critical patent/IT994432B/it

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
    • G10H5/00—Instruments in which the tones are generated by means of electronic generators
    • G10H5/02—Instruments in which the tones are generated by means of electronic generators using generation of basic tones
    • G10H5/06—Instruments in which the tones are generated by means of electronic generators using generation of basic tones tones generated by frequency multiplication or division of a basic tone
    • 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
    • G10H2210/395—Special musical scales, i.e. other than the 12-interval equally tempered scale; Special input devices therefor
    • G10H2210/415—Equally tempered scale, i.e. note tuning scale in which every pair of adjacent notes has an identical frequency ratio equal to 2 to the power 1/n if the scale has n notes per octave
    • G10H2210/431—Quarter tone scale, i.e. 24 equal intervals per octave, e.g. for Arabic music
    • 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
    • G10H2210/395—Special musical scales, i.e. other than the 12-interval equally tempered scale; Special input devices therefor
    • G10H2210/471—Natural or just intonation scales, i.e. based on harmonics consonance such that most adjacent pitches are related by harmonically pure ratios of small integers
    • G10H2210/481—Pythagorean scale, i.e. in which the frequency relationships of all intervals should be based on the perfect fifth, with ratio 3:2

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
IT53216/73A 1972-11-15 1973-10-18 Perfezionamento negli strumenti musicali elettronici a tastiera IT994432B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00306639A US3821460A (en) 1972-11-15 1972-11-15 Electronic musical instrument

Publications (1)

Publication Number Publication Date
IT994432B true IT994432B (it) 1975-10-20

Family

ID=23186197

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53216/73A IT994432B (it) 1972-11-15 1973-10-18 Perfezionamento negli strumenti musicali elettronici a tastiera

Country Status (5)

Country Link
US (1) US3821460A (it)
JP (1) JPS5925234B2 (it)
DE (1) DE2357167A1 (it)
FR (1) FR2209480A5 (it)
IT (1) IT994432B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055103A (en) * 1974-06-03 1977-10-25 The Wurlitzer Company Electronic musical instrument using integrated circuit components
US3939751A (en) * 1974-09-16 1976-02-24 Motorola, Inc. Tunable electrical musical instrument
JPS5194909A (it) * 1974-11-15 1976-08-20
JPS6030959B2 (ja) * 1976-05-31 1985-07-19 株式会社河合楽器製作所 電子楽器
US4145943A (en) * 1976-06-15 1979-03-27 Norlin Music, Inc. Electronic musical instrument capable of generating a string chorus sound
JPS6048760B2 (ja) * 1976-09-24 1985-10-29 株式会社河合楽器製作所 電子楽器におけるノ−トクロック発生装置
JPS5349421A (en) * 1976-10-18 1978-05-04 Kawai Musical Instr Mfg Co Ltd Automatic player
US4085645A (en) * 1976-10-29 1978-04-25 Motorola, Inc. Instantly retunable tone generator for an electronic musical instrument
US4152964A (en) * 1977-10-17 1979-05-08 Waage Harold M Keyboard controlled just intonation computer
US4228717A (en) * 1978-06-02 1980-10-21 Norlin Industries, Inc. Electronic musical instrument capable of generating a chorus sound
JPS5541879U (it) * 1978-09-12 1980-03-18
JPS55121493A (en) * 1979-03-13 1980-09-18 Nippon Musical Instruments Mfg Sound source device for electronic musical instrument
US4409877A (en) * 1979-06-11 1983-10-18 Cbs, Inc. Electronic tone generating system
DE3304995C2 (de) * 1982-02-13 1987-01-08 Victor Company Of Japan, Ltd., Yokohama, Kanagawa Rein gestimmtes elektronisches Musikinstrument
FR3139755B1 (fr) 2022-09-20 2024-08-02 Psa Automobiles Sa Vehicule electrique avec train arrière a traverse déformable et support de déflecteur aérodynamique

Also Published As

Publication number Publication date
JPS4982326A (it) 1974-08-08
JPS5925234B2 (ja) 1984-06-15
FR2209480A5 (it) 1974-06-28
US3821460A (en) 1974-06-28
DE2357167A1 (de) 1974-05-22

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