AU4410272A - Apparatus for producing tones ofa musical scale - Google Patents

Apparatus for producing tones ofa musical scale

Info

Publication number
AU4410272A
AU4410272A AU44102/72A AU4410272A AU4410272A AU 4410272 A AU4410272 A AU 4410272A AU 44102/72 A AU44102/72 A AU 44102/72A AU 4410272 A AU4410272 A AU 4410272A AU 4410272 A AU4410272 A AU 4410272A
Authority
AU
Australia
Prior art keywords
ofa
musical scale
producing tones
tones
producing
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
AU44102/72A
Other versions
AU468020B2 (en
Inventor
Valentinus Franssen Nico
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of AU4410272A publication Critical patent/AU4410272A/en
Application granted granted Critical
Publication of AU468020B2 publication Critical patent/AU468020B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/64—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two
    • H03K23/68—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a base which is a non-integer
    • 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
    • G10H2210/435—Huygens scale, i.e. 31 equal intervals per octave, provides near-just major thirds, and provides decent matches for harmonics up to at least 13, despite a slightly less accurate fifth than the standard 12 interval equally tempered scale
    • 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
    • Y10S84/11—Frequency dividers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
AU44102/72A 1971-07-02 1972-06-30 Apparatus for producing tones ofa musical scale Expired AU468020B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7109138A NL7109138A (en) 1971-07-02 1971-07-02
NLNL7109138 1971-07-02

Publications (2)

Publication Number Publication Date
AU4410272A true AU4410272A (en) 1974-01-03
AU468020B2 AU468020B2 (en) 1975-12-18

Family

ID=19813530

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44102/72A Expired AU468020B2 (en) 1971-07-02 1972-06-30 Apparatus for producing tones ofa musical scale

Country Status (12)

Country Link
US (1) US3808345A (en)
JP (1) JPS5235293B1 (en)
AU (1) AU468020B2 (en)
BE (1) BE785746A (en)
CA (1) CA966337A (en)
CH (1) CH563051A5 (en)
DE (1) DE2231083C3 (en)
ES (1) ES404390A1 (en)
FR (1) FR2145218A5 (en)
GB (1) GB1392054A (en)
IT (1) IT956977B (en)
NL (1) NL7109138A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164149C (en) * 1973-10-06 1980-11-17 Philips Nv CIRCUIT FOR TRANSPOSING AND FORMING AGREEMENTS.
NL156525B (en) * 1973-10-31 1978-04-17 Philips Nv GENERATOR FOR GENERATING TONES OF A TONE LADDER IN ELECTRONIC MUSIC INSTRUMENTS.
US4043240A (en) * 1975-06-23 1977-08-23 Nippon Electric Company, Ltd. Electric instrument comprising a binary counter cleared when counts therein reach integers representative of a melody
JPS5848110B2 (en) * 1976-12-24 1983-10-26 カシオ計算機株式会社 Clock number selection device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236931A (en) * 1960-01-15 1966-02-22 Academy Of Aeronautics Electronic musical instrument
BE671441A (en) * 1964-10-28
NL143713B (en) * 1967-08-15 1974-10-15 Philips Nv GENERATOR FOR SIMULTANEOUSLY GENERATING TONES FROM A BASICALLY EQUIVALENT TONE LADDER AS WELL AS ELECTRONIC MUSIC INSTRUMENT PROVIDED WITH SUCH A GENERATOR.
NL142804B (en) * 1968-02-15 1974-07-15 Philips Nv GENERATOR FOR SIMULTANEOUSLY GENERATING THE TONES OF A PREFERENTLY EQUIVALENT TONE LADDER AS WELL AS AN ELECTRONIC MUSIC INSTRUMENT FITTED WITH SUCH A GENERATOR.
US3590131A (en) * 1969-02-11 1971-06-29 Robert R Reyers Electronic musical scale generator employing a single master oscillator
US3601518A (en) * 1969-10-06 1971-08-24 Charles M Hill Musical instrument and method employing reference frequency source and controlled period multipliers therefor
US3577084A (en) * 1969-11-03 1971-05-04 Singer General Precision Computer sound generator
JPS5034181B1 (en) * 1969-12-13 1975-11-06
US3702370A (en) * 1971-05-19 1972-11-07 John Ray Hallman Jr Digital tone generator system for electronic organ employing a single master oscillator
US3743756A (en) * 1971-08-12 1973-07-03 Philips Corp Method of producing tones of a preferably substantially equal-tempered scale

Also Published As

Publication number Publication date
CA966337A (en) 1975-04-22
DE2231083C3 (en) 1979-02-15
BE785746A (en) 1973-01-02
FR2145218A5 (en) 1973-02-16
DE2231083A1 (en) 1973-01-18
NL7109138A (en) 1973-01-04
DE2231083B2 (en) 1973-10-11
CH563051A5 (en) 1975-06-13
ES404390A1 (en) 1975-12-16
JPS5235293B1 (en) 1977-09-08
IT956977B (en) 1973-10-10
US3808345A (en) 1974-04-30
GB1392054A (en) 1975-04-23
AU468020B2 (en) 1975-12-18

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