DE69026437T2 - Vorrichtung zur Synthetisierung von Musiktönen - Google Patents

Vorrichtung zur Synthetisierung von Musiktönen

Info

Publication number
DE69026437T2
DE69026437T2 DE69026437T DE69026437T DE69026437T2 DE 69026437 T2 DE69026437 T2 DE 69026437T2 DE 69026437 T DE69026437 T DE 69026437T DE 69026437 T DE69026437 T DE 69026437T DE 69026437 T2 DE69026437 T2 DE 69026437T2
Authority
DE
Germany
Prior art keywords
musical tones
synthesizing musical
synthesizing
tones
musical
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 - Fee Related
Application number
DE69026437T
Other languages
English (en)
Other versions
DE69026437D1 (de
Inventor
Toshifumi Kunimoto
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.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 Yamaha Corp filed Critical Yamaha Corp
Publication of DE69026437D1 publication Critical patent/DE69026437D1/de
Application granted granted Critical
Publication of DE69026437T2 publication Critical patent/DE69026437T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G10H5/00—Instruments in which the tones are generated by means of electronic generators
    • G10H5/007—Real-time simulation of G10B, G10C, G10D-type instruments using recursive or non-linear techniques, e.g. waveguide networks, recursive algorithms
    • 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
    • G10H2250/315—Sound category-dependent sound synthesis processes [Gensound] for musical use; Sound category-specific synthesis-controlling parameters or control means therefor
    • G10H2250/441—Gensound string, i.e. generating the sound of a string instrument, controlling specific features of said sound
    • G10H2250/451—Plucked or struck string instrument sound synthesis, controlling specific features of said sound
    • 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
    • G10H2250/511—Physical modelling or real-time simulation of the acoustomechanical behaviour of acoustic musical instruments using, e.g. waveguides or looped delay lines
    • G10H2250/515—Excitation circuits or excitation algorithms therefor
    • 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
    • G10H2250/511—Physical modelling or real-time simulation of the acoustomechanical behaviour of acoustic musical instruments using, e.g. waveguides or looped delay lines
    • G10H2250/521—Closed loop models therefor, e.g. with filter and delay line
    • 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
    • Y10S84/10—Feedback
    • 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
    • Y10S84/26—Reverberation

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
DE69026437T 1989-07-27 1990-07-27 Vorrichtung zur Synthetisierung von Musiktönen Expired - Fee Related DE69026437T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1194580A JPH0774955B2 (ja) 1989-07-27 1989-07-27 楽音合成装置

Publications (2)

Publication Number Publication Date
DE69026437D1 DE69026437D1 (de) 1996-05-15
DE69026437T2 true DE69026437T2 (de) 1996-08-08

Family

ID=16326908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69026437T Expired - Fee Related DE69026437T2 (de) 1989-07-27 1990-07-27 Vorrichtung zur Synthetisierung von Musiktönen

Country Status (6)

Country Link
US (1) US5180877A (de)
EP (1) EP0410476B1 (de)
JP (1) JPH0774955B2 (de)
DE (1) DE69026437T2 (de)
HK (1) HK188496A (de)
SG (1) SG66307A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0774958B2 (ja) * 1990-06-01 1995-08-09 ヤマハ株式会社 楽音合成装置
JPH0776877B2 (ja) * 1990-06-20 1995-08-16 ヤマハ株式会社 楽音合成装置
US5521325A (en) * 1991-03-22 1996-05-28 Yamaha Corporation Device for synthesizing a musical tone employing random modulation of a wave form signal
JP2914470B2 (ja) * 1993-06-03 1999-06-28 ノーリツ鋼機株式会社 画像プリンタ
US5703313A (en) * 1994-05-10 1997-12-30 The Board Of Trustees Of The Leland Stanford Junior University Passive nonlinear filter for digital musical sound synthesizer and method
JP2812222B2 (ja) * 1994-10-31 1998-10-22 ヤマハ株式会社 電子楽器および音源手段の置き換え方法
JP3719620B2 (ja) 1996-10-18 2005-11-24 株式会社リコー ファクシミリ装置
US6011213A (en) * 1997-09-24 2000-01-04 Sony Corporation Synthesis of sounds played on plucked string instruments, using computers and synthesizers
DE19917434C1 (de) * 1999-04-19 2000-09-28 Rudolf Rabenstein Vorrichtung zur Signalberechnung und -erzeugung, insbesondere zur digitalen Klangsynthese
US7120817B2 (en) * 2003-05-29 2006-10-10 Intel Corporation Method of signal distribution based on a standing wave within a closed loop path
SE0402813L (sv) * 2004-11-17 2005-10-04 Softube Ab Ett system och en metod för simulering av akustisk rundgång

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858679B2 (ja) * 1975-12-16 1983-12-26 ヤマハ株式会社 デンシガツキ
US4265158A (en) * 1979-02-09 1981-05-05 Shuichi Takahashi Electronic musical instrument
US4641564A (en) * 1983-06-17 1987-02-10 Nippon Gakki Seizo Kabushiki Kaisha Musical tone producing device of waveform memory readout type
US4736663A (en) * 1984-10-19 1988-04-12 California Institute Of Technology Electronic system for synthesizing and combining voices of musical instruments
JPH0631968B2 (ja) * 1984-10-30 1994-04-27 ヤマハ株式会社 楽音信号発生装置
DE3778401D1 (de) * 1986-01-31 1992-05-27 Casio Computer Co Ltd Wellenformerzeuger fuer ein elektronisches musikinstrument.
EP0583043B1 (de) * 1986-05-02 1998-11-04 The Board Of Trustees Of The Leland Stanford Junior University Tonerzeugungssystem
US4984276A (en) * 1986-05-02 1991-01-08 The Board Of Trustees Of The Leland Stanford Junior University Digital signal processing using waveguide networks

Also Published As

Publication number Publication date
US5180877A (en) 1993-01-19
EP0410476A1 (de) 1991-01-30
JPH0774955B2 (ja) 1995-08-09
DE69026437D1 (de) 1996-05-15
EP0410476B1 (de) 1996-04-10
JPH0358096A (ja) 1991-03-13
SG66307A1 (en) 1999-07-20
HK188496A (en) 1996-10-18

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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