DE69018844D1 - Vorrichtung zur Musiktonerzeugung. - Google Patents

Vorrichtung zur Musiktonerzeugung.

Info

Publication number
DE69018844D1
DE69018844D1 DE69018844T DE69018844T DE69018844D1 DE 69018844 D1 DE69018844 D1 DE 69018844D1 DE 69018844 T DE69018844 T DE 69018844T DE 69018844 T DE69018844 T DE 69018844T DE 69018844 D1 DE69018844 D1 DE 69018844D1
Authority
DE
Germany
Prior art keywords
musical tones
generating musical
generating
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 - Lifetime
Application number
DE69018844T
Other languages
English (en)
Other versions
DE69018844T2 (de
Inventor
Akio Iba
Kenichi Tsutsumi
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
Priority claimed from JP1024025A external-priority patent/JP2591138B2/ja
Priority claimed from JP1033535A external-priority patent/JP2893698B2/ja
Priority claimed from JP1120750A external-priority patent/JPH02300797A/ja
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Application granted granted Critical
Publication of DE69018844D1 publication Critical patent/DE69018844D1/de
Publication of DE69018844T2 publication Critical patent/DE69018844T2/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
    • 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
    • G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
DE69018844T 1989-02-03 1990-01-30 Vorrichtung zur Musiktonerzeugung. Expired - Lifetime DE69018844T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1024025A JP2591138B2 (ja) 1989-02-03 1989-02-03 波形データ読出装置
JP1033535A JP2893698B2 (ja) 1989-02-15 1989-02-15 楽音信号発生装置
JP1120750A JPH02300797A (ja) 1989-05-15 1989-05-15 楽音生成装置

Publications (2)

Publication Number Publication Date
DE69018844D1 true DE69018844D1 (de) 1995-06-01
DE69018844T2 DE69018844T2 (de) 1995-11-30

Family

ID=27284486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018844T Expired - Lifetime DE69018844T2 (de) 1989-02-03 1990-01-30 Vorrichtung zur Musiktonerzeugung.

Country Status (3)

Country Link
US (1) US5069105A (de)
EP (1) EP0381159B1 (de)
DE (1) DE69018844T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2792368B2 (ja) * 1992-11-05 1998-09-03 ヤマハ株式会社 電子楽器
DE69732311T2 (de) * 1996-11-27 2006-01-05 Yamaha Corp., Hamamatsu Verfahren zur Erzeugung von Musiktönen
JP3451900B2 (ja) * 1997-09-22 2003-09-29 ヤマハ株式会社 ピッチ／テンポ変換方法及び装置
JP3744216B2 (ja) * 1998-08-07 2006-02-08 ヤマハ株式会社 波形形成装置及び方法
JP2005049439A (ja) * 2003-07-30 2005-02-24 Yamaha Corp 電子楽器
JP4448378B2 (ja) * 2003-07-30 2010-04-07 ヤマハ株式会社 電子管楽器
ATE373854T1 (de) * 2005-06-17 2007-10-15 Yamaha Corp Musiktonwellenformsynthesizer
JP5233416B2 (ja) * 2008-05-29 2013-07-10 富士通株式会社 信号波形生成回路及び信号波形生成方法
JP6019803B2 (ja) * 2012-06-26 2016-11-02 ヤマハ株式会社 自動演奏装置及びプログラム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1558280A (en) * 1975-07-03 1979-12-19 Nippon Musical Instruments Mfg Electronic musical instrument
JPS52121313A (en) * 1976-04-06 1977-10-12 Nippon Gakki Seizo Kk Electronic musical instrument
JPS6029959B2 (ja) * 1977-11-08 1985-07-13 ヤマハ株式会社 電子楽器
JPS5635192A (en) * 1979-08-31 1981-04-07 Nippon Musical Instruments Mfg Electronic musical instrument
US4352312A (en) * 1981-06-10 1982-10-05 Allen Organ Company Transient harmonic interpolator for an electronic musical instrument
US4463650A (en) * 1981-11-19 1984-08-07 Rupert Robert E System for converting oral music to instrumental music
DE3463306D1 (en) * 1983-01-18 1987-05-27 Matsushita Electric Ind Co Ltd Wave generating apparatus
JPS6029793A (ja) * 1983-07-28 1985-02-15 ヤマハ株式会社 楽音形成装置
US4633749A (en) * 1984-01-12 1987-01-06 Nippon Gakki Seizo Kabushiki Kaisha Tone signal generation device for an electronic musical instrument
JPS6145297A (ja) * 1984-08-09 1986-03-05 カシオ計算機株式会社 電子楽器
JPH0789279B2 (ja) * 1985-10-21 1995-09-27 ヤマハ株式会社 楽音信号発生装置
DE3786654T2 (de) * 1987-01-07 1994-02-17 Yamaha Corp Tonsignal-Erzeugungsvorrichtung mit einer digitalen Ton-Speicher-Funktion.
JPH0823746B2 (ja) * 1987-05-22 1996-03-06 ヤマハ株式会社 自動楽音発生装置

Also Published As

Publication number Publication date
EP0381159A2 (de) 1990-08-08
DE69018844T2 (de) 1995-11-30
EP0381159A3 (de) 1991-02-20
EP0381159B1 (de) 1995-04-26
US5069105A (en) 1991-12-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition