SG75928A1 - Musical tone-generating method and musical tone-generating apparatus - Google Patents

Musical tone-generating method and musical tone-generating apparatus

Info

Publication number
SG75928A1
SG75928A1 SG1999001107A SG1999001107A SG75928A1 SG 75928 A1 SG75928 A1 SG 75928A1 SG 1999001107 A SG1999001107 A SG 1999001107A SG 1999001107 A SG1999001107 A SG 1999001107A SG 75928 A1 SG75928 A1 SG 75928A1
Authority
SG
Singapore
Prior art keywords
musical tone
generating
generating apparatus
generating method
musical
Prior art date
Application number
SG1999001107A
Other languages
English (en)
Inventor
Motoichi Tamura
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 JP7275092A external-priority patent/JP2956552B2/ja
Priority claimed from JP7254366A external-priority patent/JP3019755B2/ja
Application filed by Yamaha Corp filed Critical Yamaha Corp
Publication of SG75928A1 publication Critical patent/SG75928A1/en

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
    • 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
    • G10H7/002—Instruments in which the tones are synthesised from a data store, e.g. computer organs using a common processing for different operations or calculations, and a set of microinstructions (programme) to control the sequence thereof
    • G10H7/006—Instruments in which the tones are synthesised from a data store, e.g. computer organs using a common processing for different operations or calculations, and a set of microinstructions (programme) to control the sequence thereof using two or more algorithms of different types to generate tones, e.g. according to tone color or to processor workload
    • 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
    • G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
    • G10H2230/025—Computing or signal processing architecture features
    • G10H2230/041—Processor load management, i.e. adaptation or optimization of computational load or data throughput in computationally intensive musical processes to avoid overload artifacts, e.g. by deliberately suppressing less audible or less relevant tones or decreasing their complexity
    • 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
    • G10H2250/541—Details of musical waveform synthesis, i.e. audio waveshape processing from individual wavetable samples, independently of their origin or of the sound they represent
    • G10H2250/545—Aliasing, i.e. preventing, eliminating or deliberately using aliasing noise, distortions or artifacts in sampled or synthesised waveforms, e.g. by band limiting, oversampling or undersampling, respectively
    • 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
    • G10H2250/541—Details of musical waveform synthesis, i.e. audio waveshape processing from individual wavetable samples, independently of their origin or of the sound they represent
    • G10H2250/621—Waveform interpolation
    • 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
    • Y10S84/02—Preference networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
SG1999001107A 1995-09-29 1996-09-28 Musical tone-generating method and musical tone-generating apparatus SG75928A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7275092A JP2956552B2 (ja) 1995-09-29 1995-09-29 楽音発生方法および装置
JP7254366A JP3019755B2 (ja) 1995-10-02 1995-10-02 楽音発生方法および楽音発生装置

Publications (1)

Publication Number Publication Date
SG75928A1 true SG75928A1 (en) 2000-10-24

Family

ID=26541656

Family Applications (2)

Application Number Title Priority Date Filing Date
SG1999001107A SG75928A1 (en) 1995-09-29 1996-09-28 Musical tone-generating method and musical tone-generating apparatus
SG1996010764A SG50769A1 (en) 1995-09-29 1996-09-28 Musical tone-generating method and musical tone-generating apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG1996010764A SG50769A1 (en) 1995-09-29 1996-09-28 Musical tone-generating method and musical tone-generating apparatus

Country Status (5)

Country Link
US (2) US6326537B1 (de)
EP (3) EP1011090B1 (de)
KR (2) KR100416932B1 (de)
DE (3) DE69632695T2 (de)
SG (2) SG75928A1 (de)

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JP3409686B2 (ja) 1998-03-17 2003-05-26 ヤマハ株式会社 複数音源ドライバの制御方法、および、複数音源ドライバの制御用プログラムが記録された記録媒体、ならびに、複数生成プログラムの制御方法
US6535772B1 (en) 1999-03-24 2003-03-18 Yamaha Corporation Waveform data generation method and apparatus capable of switching between real-time generation and non-real-time generation
US7277765B1 (en) 2000-10-12 2007-10-02 Bose Corporation Interactive sound reproducing
JP4012682B2 (ja) * 2000-12-04 2007-11-21 ヤマハ株式会社 音源システム
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US7663052B2 (en) * 2007-03-22 2010-02-16 Qualcomm Incorporated Musical instrument digital interface hardware instruction set
KR20090133135A (ko) * 2007-06-05 2009-12-31 가부시키가이샤 어드밴티스트 파형 발생 장치, 파형 발생 방법 및 프로그램
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JPWO2010010646A1 (ja) * 2008-07-24 2012-01-05 パナソニック株式会社 アクセスモジュール、記憶モジュール、楽音生成システム、及びデータ書き込みモジュール
JP5399831B2 (ja) * 2009-09-11 2014-01-29 株式会社コナミデジタルエンタテインメント 音楽ゲームシステム及びそのコンピュータプログラム並びに効果音データの生成方法
JP5782677B2 (ja) 2010-03-31 2015-09-24 ヤマハ株式会社 コンテンツ再生装置および音声処理システム
EP2573761B1 (de) * 2011-09-25 2018-02-14 Yamaha Corporation Anzeigen von inhalt im verhältnis zur musikreproduktion mittels einer informationsverarbeitungsvorrichtung unabhängig von der musikreproduktionsvorrichtung
JP5494677B2 (ja) 2012-01-06 2014-05-21 ヤマハ株式会社 演奏装置及び演奏プログラム
US10923088B2 (en) * 2017-01-19 2021-02-16 Inmusic Brands, Inc. Systems and methods for transferring musical drum samples from slow memory to fast memory

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Also Published As

Publication number Publication date
DE69632695T2 (de) 2005-06-16
KR970017162A (ko) 1997-04-30
US20020014146A1 (en) 2002-02-07
US6326537B1 (en) 2001-12-04
EP1011090B1 (de) 2004-06-09
DE69632351T2 (de) 2005-05-25
DE69611874T2 (de) 2001-10-04
DE69632351D1 (de) 2004-06-03
EP1011090A1 (de) 2000-06-21
DE69632695D1 (de) 2004-07-15
US6509519B2 (en) 2003-01-21
KR100402364B1 (ko) 2003-10-17
KR100416932B1 (ko) 2004-06-12
EP0766226B1 (de) 2001-02-28
EP0766226A1 (de) 1997-04-02
EP1011091B1 (de) 2004-04-28
SG50769A1 (en) 1998-07-20
DE69611874D1 (de) 2001-04-05
EP1011091A1 (de) 2000-06-21

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