HK188796A - Tone signal generation device - Google Patents

Tone signal generation device

Info

Publication number
HK188796A
HK188796A HK188796A HK188796A HK188796A HK 188796 A HK188796 A HK 188796A HK 188796 A HK188796 A HK 188796A HK 188796 A HK188796 A HK 188796A HK 188796 A HK188796 A HK 188796A
Authority
HK
Hong Kong
Prior art keywords
signal generation
generation device
tone signal
tone
signal
Prior art date
Application number
HK188796A
Other languages
English (en)
Inventor
Satohi Usa
Hideo Suzuki
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
Priority claimed from JP62249400A external-priority patent/JP2560348B2/ja
Priority claimed from JP62249399A external-priority patent/JP2508138B2/ja
Application filed by Yamaha Corp filed Critical Yamaha Corp
Publication of HK188796A publication Critical patent/HK188796A/xx

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
    • G10H1/06—Circuits for establishing the harmonic content of tones, or other arrangements for changing the tone colour
    • 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
    • G10H7/008—Means for controlling the transition from one tone waveform to another
    • 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
    • G10H1/0091—Means for obtaining special acoustic effects
    • 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
    • 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
    • G10H7/04—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 in which amplitudes are read at varying rates, e.g. according to pitch
    • 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
    • G10H2210/155—Musical effects
    • G10H2210/265—Acoustic effect simulation, i.e. volume, spatial, resonance or reverberation effects added to a musical sound, usually by appropriate filtering or delays
    • G10H2210/271—Sympathetic resonance, i.e. adding harmonics simulating sympathetic resonance from other 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
    • G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
    • G10H2250/025—Envelope processing of music signals in, e.g. time domain, transform domain or cepstrum domain
    • G10H2250/035—Crossfade, i.e. time domain amplitude envelope control of the transition between musical sounds or melodies, obtained for musical purposes, e.g. for ADSR tone generation, articulations, medley, remix
    • 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
    • Y10S84/09—Filtering

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
HK188796A 1987-10-02 1996-10-10 Tone signal generation device HK188796A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62249400A JP2560348B2 (ja) 1987-10-02 1987-10-02 楽音信号発生装置
JP62249399A JP2508138B2 (ja) 1987-10-02 1987-10-02 楽音信号発装置

Publications (1)

Publication Number Publication Date
HK188796A true HK188796A (en) 1996-10-18

Family

ID=26539266

Family Applications (1)

Application Number Title Priority Date Filing Date
HK188796A HK188796A (en) 1987-10-02 1996-10-10 Tone signal generation device

Country Status (5)

Country Link
US (2) US4909121A (de)
EP (2) EP0310133B1 (de)
KR (1) KR940001090B1 (de)
DE (2) DE3889051T2 (de)
HK (1) HK188796A (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0778677B2 (ja) * 1986-11-28 1995-08-23 ヤマハ株式会社 電子楽器のキ−スケ−リング装置
JPH01101590A (ja) * 1987-10-14 1989-04-19 Casio Comput Co Ltd 電子楽器
US5000074A (en) * 1988-06-23 1991-03-19 Yamaha Corporation Effect imparting device for an electronic musical instrument or the like apparatus
JPH0752352B2 (ja) * 1988-06-23 1995-06-05 ヤマハ株式会社 ソフトペダル効果装置
US5094136A (en) * 1989-01-06 1992-03-10 Yamaha Corporation Electronic musical instrument having plural different tone generators employing different tone generation techniques
JPH0769701B2 (ja) * 1989-05-09 1995-07-31 ヤマハ株式会社 楽音波形信号形成装置
US5272274A (en) * 1989-08-10 1993-12-21 Yamaha Corporation Electronic musical instrument with reverberation effect
US5147970A (en) * 1989-08-11 1992-09-15 Casio Computer Co., Ltd. Electronic musical instrument for generating musical tones on the basis of characteristics of input waveform signal
US5292997A (en) * 1989-08-17 1994-03-08 Yamaha Corporation Touch responsive envelope shape generation device
US5256830A (en) * 1989-09-11 1993-10-26 Yamaha Corporation Musical tone synthesizing apparatus
JP3008419B2 (ja) * 1990-01-19 2000-02-14 ヤマハ株式会社 電子楽器
JPH07113830B2 (ja) * 1990-03-19 1995-12-06 ヤマハ株式会社 電子楽器
JPH03269584A (ja) * 1990-03-20 1991-12-02 Yamaha Corp 電子楽器
JPH0774958B2 (ja) * 1990-06-01 1995-08-09 ヤマハ株式会社 楽音合成装置
JP2504298B2 (ja) * 1990-06-20 1996-06-05 ヤマハ株式会社 楽音合成装置
US5198604A (en) * 1990-09-12 1993-03-30 Yamaha Corporation Resonant effect apparatus for electronic musical instrument
US5252774A (en) * 1990-10-31 1993-10-12 Yamaha Corporation Electronic musical instrument having resonance tone generation
US5166464A (en) * 1990-11-28 1992-11-24 Casio Computer Co., Ltd. Electronic musical instrument having a reverberation
JP2650489B2 (ja) * 1990-11-30 1997-09-03 ヤマハ株式会社 電子楽器
JP2664098B2 (ja) * 1991-04-17 1997-10-15 株式会社河合楽器製作所 電子楽器のペダル装置
JP3243821B2 (ja) * 1992-02-27 2002-01-07 ヤマハ株式会社 電子楽器
JP2565073B2 (ja) * 1992-03-10 1996-12-18 ヤマハ株式会社 ディジタル信号処理装置
US5374775A (en) * 1992-06-09 1994-12-20 Yamaha Corporation Keyboard instrument for selectively producing mechanical sounds and synthetic sounds without any mechanical vibrations on music wires
US5468906A (en) * 1993-09-02 1995-11-21 Media Vision, Inc. Sound synthesis model incorporating sympathetic vibrations of strings
US5543578A (en) * 1993-09-02 1996-08-06 Mediavision, Inc. Residual excited wave guide
JPH0784574A (ja) * 1993-09-14 1995-03-31 Kawai Musical Instr Mfg Co Ltd 電子楽器
IT1281788B1 (it) * 1995-04-28 1998-03-03 Generalmusic Spa Dispositivo di simulazione dell'effetto pedale di risonanza per pianoforti digitali
JPH09127941A (ja) * 1995-10-27 1997-05-16 Yamaha Corp 電子楽器
FR2747496B1 (fr) * 1996-04-16 1998-05-15 France Telecom Procede de simulation de resonances sympathiques sur un instrument de musique electronique
JPH09292880A (ja) * 1996-04-26 1997-11-11 Yamaha Corp 電子鍵盤楽器
US5827987A (en) * 1996-06-25 1998-10-27 Kabushiki Kaisha Kawai Gakki Seisakusho Electronic musical instrument with a variable coefficients digital filter responsive to key touch
JP3433896B2 (ja) * 1998-01-22 2003-08-04 株式会社河合楽器製作所 楽音発生装置
JP3633420B2 (ja) 2000-02-22 2005-03-30 ヤマハ株式会社 楽音発生装置
JP2002311957A (ja) * 2001-04-17 2002-10-25 Kawai Musical Instr Mfg Co Ltd 共鳴装置、共鳴方法及び共鳴処理のためのコンピュータプログラム
JP4716422B2 (ja) * 2006-01-19 2011-07-06 株式会社河合楽器製作所 共鳴音発生装置
JP4539590B2 (ja) * 2006-03-20 2010-09-08 ヤマハ株式会社 鍵盤楽器
JP4905284B2 (ja) * 2007-08-01 2012-03-28 カシオ計算機株式会社 鍵盤楽器の共鳴音付加装置
JP5228667B2 (ja) * 2008-07-24 2013-07-03 ヤマハ株式会社 電子鍵盤楽器
US8067685B2 (en) * 2010-01-07 2011-11-29 Preston Parish Stringed instrument utilizing sympathetic vibrations
US8467551B2 (en) * 2010-07-30 2013-06-18 Gentex Corporation Vehicular directional microphone assembly for preventing airflow encounter
JP2012203347A (ja) * 2011-03-28 2012-10-22 Kawai Musical Instr Mfg Co Ltd 電子音源付きピアノ
US10939503B2 (en) * 2018-04-13 2021-03-02 Lennard A. Gumaer Programmable signal generator and radio controller
JP7243116B2 (ja) 2018-10-05 2023-03-22 ヤマハ株式会社 共鳴音信号発生装置、共鳴音信号発生方法、共鳴音信号発生プログラムおよび電子音楽装置
JP7476501B2 (ja) * 2019-09-05 2024-05-01 ヤマハ株式会社 共鳴音信号発生方法、共鳴音信号発生装置、共鳴音信号発生プログラムおよび電子音楽装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067253A (en) * 1976-04-02 1978-01-10 The Wurlitzer Company Electronic tone-generating system
JPS52121313A (en) * 1976-04-06 1977-10-12 Nippon Gakki Seizo Kk Electronic musical instrument
US4211141A (en) * 1978-03-17 1980-07-08 Jensen Richard W Pedal control circuits for electronic piano
JPS5639593A (en) * 1979-09-08 1981-04-15 Nippon Musical Instruments Mfg Electronic musical instrument
US4586417A (en) * 1981-07-28 1986-05-06 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instruments provided with reverberation tone generating apparatus
JPS5946688A (ja) * 1982-09-09 1984-03-16 カシオ計算機株式会社 電子楽器
JPS5983199A (ja) * 1982-11-02 1984-05-14 ヤマハ株式会社 電子楽器
JPS6052895A (ja) * 1983-09-02 1985-03-26 ヤマハ株式会社 楽音信号発生装置
JPS6052896A (ja) * 1983-09-02 1985-03-26 ヤマハ株式会社 電子楽器
US4779505A (en) * 1983-09-07 1988-10-25 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instrument of full-wave readout system
JPS6055398A (ja) * 1983-09-07 1985-03-30 ヤマハ株式会社 電子楽器における波形形成方法
JPS6068387A (ja) * 1983-09-26 1985-04-18 ヤマハ株式会社 電子楽器
JPH0693190B2 (ja) * 1983-10-26 1994-11-16 ヤマハ株式会社 電子楽器
JPH0693189B2 (ja) * 1983-10-26 1994-11-16 ヤマハ株式会社 電子楽器
JPS6093492A (ja) * 1983-10-28 1985-05-25 株式会社ダイエー 音源装置
US4633749A (en) * 1984-01-12 1987-01-06 Nippon Gakki Seizo Kabushiki Kaisha Tone signal generation device for an electronic musical instrument
DE3569164D1 (en) * 1984-06-12 1989-05-03 Yamaha Corp Tone signal generation device
JPS61204696A (ja) * 1985-03-07 1986-09-10 ヤマハ株式会社 楽音信号発生装置
US4706537A (en) * 1985-03-07 1987-11-17 Nippon Gakki Seizo Kabushiki Kaisha Tone signal generation device
US4726276A (en) * 1985-06-28 1988-02-23 Nippon Gakki Seizo Kabushiki Kaisha Slur effect pitch control in an electronic musical instrument
JPH0754428B2 (ja) * 1987-04-24 1995-06-07 ヤマハ株式会社 楽音信号発生装置

Also Published As

Publication number Publication date
US4909121A (en) 1990-03-20
DE3856103D1 (de) 1998-02-12
DE3889051T2 (de) 1994-08-25
KR940001090B1 (ko) 1994-02-12
EP0310133B1 (de) 1994-04-13
DE3889051D1 (de) 1994-05-19
DE3856103T2 (de) 1998-07-16
EP0521537B1 (de) 1998-01-07
EP0521537A2 (de) 1993-01-07
EP0310133A1 (de) 1989-04-05
KR890007209A (ko) 1989-06-19
EP0521537A3 (en) 1993-06-16
USRE35813E (en) 1998-06-02

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20071001