DE3889331D1 - Vorrichtung zur Steuerung von Musiktönen gemäss einem Eingangswellenformsignal. - Google Patents

Vorrichtung zur Steuerung von Musiktönen gemäss einem Eingangswellenformsignal.

Info

Publication number
DE3889331D1
DE3889331D1 DE3889331T DE3889331T DE3889331D1 DE 3889331 D1 DE3889331 D1 DE 3889331D1 DE 3889331 T DE3889331 T DE 3889331T DE 3889331 T DE3889331 T DE 3889331T DE 3889331 D1 DE3889331 D1 DE 3889331D1
Authority
DE
Germany
Prior art keywords
waveform signal
input waveform
musical tones
tones according
controlling 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 - Lifetime
Application number
DE3889331T
Other languages
English (en)
Other versions
DE3889331T2 (de
Inventor
Shigeru Uchiyama
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Application granted granted Critical
Publication of DE3889331D1 publication Critical patent/DE3889331D1/de
Publication of DE3889331T2 publication Critical patent/DE3889331T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G10H1/46—Volume control
    • 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
    • G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
    • 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
    • G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
    • G10H2210/066—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for pitch analysis as part of wider processing for musical purposes, e.g. transcription, musical performance evaluation; Pitch recognition, e.g. in polyphonic sounds; Estimation or use of missing fundamental
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
DE3889331T 1987-10-08 1988-10-05 Vorrichtung zur Steuerung von Musiktönen gemäss einem Eingangswellenformsignal. Expired - Lifetime DE3889331T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62254169A JPH0196700A (ja) 1987-10-08 1987-10-08 電子楽器の入力制御装置

Publications (2)

Publication Number Publication Date
DE3889331D1 true DE3889331D1 (de) 1994-06-01
DE3889331T2 DE3889331T2 (de) 1994-08-11

Family

ID=17261192

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3889331T Expired - Lifetime DE3889331T2 (de) 1987-10-08 1988-10-05 Vorrichtung zur Steuerung von Musiktönen gemäss einem Eingangswellenformsignal.
DE8888116505T Expired - Lifetime DE3861377D1 (de) 1987-10-08 1988-10-05 Vorrichtung zum ziehen der tonhoehe aus einem wellenformsignal.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8888116505T Expired - Lifetime DE3861377D1 (de) 1987-10-08 1988-10-05 Vorrichtung zum ziehen der tonhoehe aus einem wellenformsignal.

Country Status (4)

Country Link
US (2) US4841827A (de)
EP (2) EP0371963B1 (de)
JP (1) JPH0196700A (de)
DE (2) DE3889331T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153364A (en) * 1988-05-23 1992-10-06 Casio Computer Co., Ltd. Operated position detecting apparatus and electronic musical instruments provided therewith
JPH027096A (ja) * 1988-06-27 1990-01-11 Casio Comput Co Ltd 電子楽器
US5206446A (en) * 1989-01-18 1993-04-27 Casio Computer Co., Ltd. Electronic musical instrument having a plurality of tone generation modes
JP2719655B2 (ja) * 1989-07-14 1998-02-25 ヤマハ株式会社 波形信号変換装置
JP3092808B2 (ja) * 1989-12-20 2000-09-25 カシオ計算機株式会社 電子弦楽器
WO1991010990A1 (en) * 1990-01-19 1991-07-25 Gibson Guitar Corp. Guitar control system
US5140890A (en) * 1990-01-19 1992-08-25 Gibson Guitar Corp. Guitar control system
US5270475A (en) * 1991-03-04 1993-12-14 Lyrrus, Inc. Electronic music system
WO1994014156A1 (en) * 1992-12-15 1994-06-23 Lyrrus Incorporated Electronic music system
DE4343411C2 (de) * 1993-12-18 2001-05-17 Blue Chip Music Gmbh Gitarren-Signalanalyseeinrichtung
DE19500751C2 (de) * 1995-01-12 1999-07-08 Blue Chip Music Gmbh Verfahren zum Erkennen eines Tonbeginns bei geschlagenen oder gezupften Musikinstrumenten
DE19500750C2 (de) * 1995-01-12 1999-07-15 Blue Chip Music Gmbh Verfahren zur Tonhöhenerkennung, insbesondere bei zupf- oder schlagerregten Musikinstrumenten
US5619004A (en) * 1995-06-07 1997-04-08 Virtual Dsp Corporation Method and device for determining the primary pitch of a music signal
US6965068B2 (en) * 2000-12-27 2005-11-15 National Instruments Corporation System and method for estimating tones in an input signal
US6747201B2 (en) 2001-09-26 2004-06-08 The Regents Of The University Of Michigan Method and system for extracting melodic patterns in a musical piece and computer-readable storage medium having a program for executing the method
RS20060577A (en) * 2006-10-19 2009-05-06 U.S. Music Corporation, Method for signal period measuring with adaptive triggers
JP5098404B2 (ja) * 2006-10-27 2012-12-12 ソニー株式会社 音声処理方法および音声処理装置
US7667125B2 (en) * 2007-02-01 2010-02-23 Museami, Inc. Music transcription
US7732703B2 (en) 2007-02-05 2010-06-08 Ediface Digital, Llc. Music processing system including device for converting guitar sounds to MIDI commands
JP2010518459A (ja) 2007-02-14 2010-05-27 ミューズアミ， インコーポレイテッド 配布オーディオファイル編集用ウェブポータル
US7928309B2 (en) * 2007-04-19 2011-04-19 The Trustees Of Columbia University In The City Of New York Scat guitar signal processor
WO2009103023A2 (en) 2008-02-13 2009-08-20 Museami, Inc. Music score deconstruction
US8653350B2 (en) * 2010-06-01 2014-02-18 Casio Computer Co., Ltd. Performance apparatus and electronic musical instrument
JP2014238550A (ja) * 2013-06-10 2014-12-18 カシオ計算機株式会社 楽音発生装置、楽音発生方法及びプログラム

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30834A (en) * 1860-12-04 Improvement in medicated lotions
JPS5299808A (en) * 1976-02-16 1977-08-22 Roland Corp Fundamental wave selector circuit
GB2013386A (en) * 1977-09-10 1979-08-08 Fox H M Electronic sound processing device
JPS5919355B2 (ja) * 1977-10-26 1984-05-04 ヤマハ株式会社 電子楽器
JPS5555398A (en) * 1978-10-18 1980-04-23 Tokyo Shibaura Electric Co Basic frequency extracting cricuit
JPS5587196A (en) * 1978-12-23 1980-07-01 Nippon Musical Instruments Mfg External music tone input type electronic musical instrument
US4280387A (en) * 1979-02-26 1981-07-28 Norlin Music, Inc. Frequency following circuit
JPS55142397A (en) * 1979-04-23 1980-11-06 Nippon Musical Instruments Mfg Key information forming system for electronic musical instrument
JPS55152597A (en) * 1979-05-16 1980-11-27 Agency Of Ind Science & Technol Treatment of waste water containing organophoshoric compound
JPS55159495A (en) * 1979-05-31 1980-12-11 Nippon Musical Instruments Mfg Musical sound input type electronic musical instrument
JPS55162132A (en) * 1979-06-06 1980-12-17 Hitachi Ltd Data transfer system
JPS5737074A (en) * 1980-08-12 1982-03-01 Iseki & Co Ltd Cabin of tractor
JPS5758672A (en) * 1980-09-24 1982-04-08 Sumitomo Chem Co Ltd Substituted phenylhydantion derivative, its preparation, and herbicide comprising it as active in gredient
JPS5797466A (en) * 1980-12-10 1982-06-17 Fujitsu Ltd Testing method for analogically printed board
US4481857A (en) * 1980-12-29 1984-11-13 Havener Richard D System for tuning musical instruments
US4457203A (en) * 1982-03-09 1984-07-03 Wright-Malta Corporation Sound signal automatic detection and display method and system
JPS58168793U (ja) * 1982-05-06 1983-11-10 ロ−ランド株式会社 ギタ−
US4633748A (en) * 1983-02-27 1987-01-06 Casio Computer Co., Ltd. Electronic musical instrument
JPS6090396A (ja) * 1983-10-24 1985-05-21 セイコーインスツルメンツ株式会社 音声認識式音程採譜装置
US4627323A (en) * 1984-08-13 1986-12-09 New England Digital Corporation Pitch extractor apparatus and the like
JP2574215B2 (ja) * 1984-08-18 1997-01-22 松下電器産業株式会社 誘導加熱調理器
JPH079588B2 (ja) * 1984-08-31 1995-02-01 ヤマハ株式会社 楽音発生装置
JPS6220871A (ja) * 1985-07-19 1987-01-29 Hitachi Ltd 金属薄膜析出装置
JPH0789279B2 (ja) * 1985-10-21 1995-09-27 ヤマハ株式会社 楽音信号発生装置
JPH0782340B2 (ja) * 1985-12-17 1995-09-06 ヤマハ株式会社 楽音波形信号発生装置
US4688464A (en) * 1986-01-16 1987-08-25 Ivl Technologies Ltd. Pitch detection apparatus
US4916996A (en) * 1986-04-15 1990-04-17 Yamaha Corp. Musical tone generating apparatus with reduced data storage requirements
JP2547549B2 (ja) * 1986-10-04 1996-10-23 株式会社河合楽器製作所 電子楽器
DE3784830T2 (de) * 1986-10-24 1993-10-14 Casio Computer Co Ltd Gerät zur Bestimmung der Tonhöhe eines im wesentlichen periodischen Eingangssignales.
US4958552A (en) * 1986-11-06 1990-09-25 Casio Computer Co., Ltd. Apparatus for extracting envelope data from an input waveform signal and for approximating the extracted envelope data
JPH06151793A (ja) * 1992-10-30 1994-05-31 Matsushita Electron Corp 固体撮像装置
JPH06220871A (ja) * 1993-01-28 1994-08-09 Natl House Ind Co Ltd Ｐｃ基礎構築方法

Also Published As

Publication number Publication date
EP0318675A1 (de) 1989-06-07
DE3861377D1 (de) 1991-02-07
DE3889331T2 (de) 1994-08-11
EP0371963A3 (de) 1991-02-06
JPH0196700A (ja) 1989-04-14
EP0371963B1 (de) 1994-04-27
EP0371963A2 (de) 1990-06-06
US4841827A (en) 1989-06-27
US5018427A (en) 1991-05-28
EP0318675B1 (de) 1991-01-02

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Legal Events

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8364 No opposition during term of opposition