EP1465151A3 - Accordage de notes dans un accord - Google Patents

Accordage de notes dans un accord Download PDF

Info

Publication number
EP1465151A3
EP1465151A3 EP04012924A EP04012924A EP1465151A3 EP 1465151 A3 EP1465151 A3 EP 1465151A3 EP 04012924 A EP04012924 A EP 04012924A EP 04012924 A EP04012924 A EP 04012924A EP 1465151 A3 EP1465151 A3 EP 1465151A3
Authority
EP
European Patent Office
Prior art keywords
chord
notes
determining
sustained
activated
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.)
Withdrawn
Application number
EP04012924A
Other languages
German (de)
English (en)
Other versions
EP1465151A2 (fr
Inventor
Jack W. Smith
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.)
Paul Reed Smith Guitars LP
Original Assignee
Paul Reed Smith Guitars LP
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 Paul Reed Smith Guitars LP filed Critical Paul Reed Smith Guitars LP
Priority claimed from EP99956738A external-priority patent/EP1145220A1/fr
Publication of EP1465151A2 publication Critical patent/EP1465151A2/fr
Publication of EP1465151A3 publication Critical patent/EP1465151A3/fr
Withdrawn legal-status Critical Current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
    • G10H1/383—Chord detection and/or recognition, e.g. for correction, or automatic bass generation
    • 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
    • G10H1/18—Selecting circuits
    • G10H1/20—Selecting circuits for transposition
    • 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
    • G10H1/44—Tuning means
    • 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
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/125—Extracting or recognising the pitch or fundamental frequency of the picked up signal
    • 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
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
    • G10H3/18—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a string, e.g. electric guitar
    • G10H3/186—Means for processing the signal picked up from the strings
    • 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
    • G10H2210/325—Musical pitch modification
    • G10H2210/331—Note pitch correction, i.e. modifying a note pitch or replacing it by the closest one in a given scale
    • G10H2210/335—Chord correction, i.e. modifying one or several notes within a chord, e.g. to correct wrong fingering or to improve harmony
    • 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
    • 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
    • G10H2210/586—Natural chords, i.e. adjustment of individual note pitches in order to generate just intonation chords
    • 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
    • G10H2250/131—Mathematical functions for musical analysis, processing, synthesis or composition
    • G10H2250/161—Logarithmic functions, scaling or conversion, e.g. to reflect human auditory perception of loudness or frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Telephonic Communication Services (AREA)
  • Electrophonic Musical Instruments (AREA)
EP04012924A 1998-10-29 1999-10-29 Accordage de notes dans un accord Withdrawn EP1465151A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10615098P 1998-10-29 1998-10-29
US106150P 1998-10-29
EP99956738A EP1145220A1 (fr) 1998-10-29 1999-10-29 Procede et appareil de transposition d'une echelle musicale temperee

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP99956738A Division EP1145220A1 (fr) 1998-10-29 1999-10-29 Procede et appareil de transposition d'une echelle musicale temperee
EP99956738.1 Division 1999-10-29

Publications (2)

Publication Number Publication Date
EP1465151A2 EP1465151A2 (fr) 2004-10-06
EP1465151A3 true EP1465151A3 (fr) 2009-07-08

Family

ID=32852299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04012924A Withdrawn EP1465151A3 (fr) 1998-10-29 1999-10-29 Accordage de notes dans un accord

Country Status (1)

Country Link
EP (1) EP1465151A3 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248119A (en) * 1978-11-13 1981-02-03 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instrument providing chord tones in just intonation
US4498363A (en) * 1982-02-13 1985-02-12 Victor Company Of Japan, Ltd. Just intonation electronic keyboard instrument
JPH03241397A (ja) * 1990-02-20 1991-10-28 Yamaha Corp 楽音周波数情報発生装置
US5442129A (en) * 1987-08-04 1995-08-15 Werner Mohrlock Method of and control system for automatically correcting a pitch of a musical instrument

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248119A (en) * 1978-11-13 1981-02-03 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instrument providing chord tones in just intonation
US4498363A (en) * 1982-02-13 1985-02-12 Victor Company Of Japan, Ltd. Just intonation electronic keyboard instrument
US5442129A (en) * 1987-08-04 1995-08-15 Werner Mohrlock Method of and control system for automatically correcting a pitch of a musical instrument
JPH03241397A (ja) * 1990-02-20 1991-10-28 Yamaha Corp 楽音周波数情報発生装置

Also Published As

Publication number Publication date
EP1465151A2 (fr) 2004-10-06

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