DE3226637C2 - Vorrichtung zur Erzeugung eines künstlichen Nachhalls - Google Patents

Vorrichtung zur Erzeugung eines künstlichen Nachhalls

Info

Publication number
DE3226637C2
DE3226637C2 DE19823226637 DE3226637A DE3226637C2 DE 3226637 C2 DE3226637 C2 DE 3226637C2 DE 19823226637 DE19823226637 DE 19823226637 DE 3226637 A DE3226637 A DE 3226637A DE 3226637 C2 DE3226637 C2 DE 3226637C2
Authority
DE
Germany
Prior art keywords
delay
reverberation
delay elements
address
signal data
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
Application number
DE19823226637
Other languages
German (de)
English (en)
Other versions
DE3226637A1 (de
Inventor
Tsuyoshi Futamase
Mitsumi Hamamatsu Shizuoka Kato
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
Nippon Gakki 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Publication of DE3226637A1 publication Critical patent/DE3226637A1/de
Application granted granted Critical
Publication of DE3226637C2 publication Critical patent/DE3226637C2/de
Expired 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
    • G10H1/0091—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
    • 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
    • G10H2210/281—Reverberation or echo

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Electrophonic Musical Instruments (AREA)
DE19823226637 1981-07-20 1982-07-16 Vorrichtung zur Erzeugung eines künstlichen Nachhalls Expired DE3226637C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56113122A JPS5814898A (ja) 1981-07-20 1981-07-20 反射残響音付加装置

Publications (2)

Publication Number Publication Date
DE3226637A1 DE3226637A1 (de) 1983-02-03
DE3226637C2 true DE3226637C2 (de) 1987-02-12

Family

ID=14604073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823226637 Expired DE3226637C2 (de) 1981-07-20 1982-07-16 Vorrichtung zur Erzeugung eines künstlichen Nachhalls

Country Status (3)

Country Link
JP (1) JPS5814898A (da)
DE (1) DE3226637C2 (da)
GB (1) GB2102613B (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177713A (ja) * 1984-02-23 1985-09-11 Matsushita Electric Ind Co Ltd 音場補正イコライザ
JP2532363B2 (ja) * 1984-06-22 1996-09-11 松下電器産業株式会社 遅延装置
JPS6199198U (da) * 1984-11-30 1986-06-25
JP2542616Y2 (ja) * 1987-08-20 1997-07-30 カシオ計算機株式会社 残響付加装置
JPS6469115A (en) * 1987-09-10 1989-03-15 Anritsu Corp Digital signal processing circuit
US5000074A (en) * 1988-06-23 1991-03-19 Yamaha Corporation Effect imparting device for an electronic musical instrument or the like apparatus
US5065433A (en) * 1989-06-26 1991-11-12 Pioneer Electronic Corporation Audio signal data processing system
JP2605887B2 (ja) * 1989-10-04 1997-04-30 ヤマハ株式会社 音源波形の収録再生方法
JP2669073B2 (ja) * 1989-09-22 1997-10-27 ヤマハ株式会社 Ｐｃｍ音源装置
JPH0787337B2 (ja) * 1990-01-05 1995-09-20 ヤマハ株式会社 音響信号処理装置
JPH0413193A (ja) * 1990-05-02 1992-01-17 Kawai Musical Instr Mfg Co Ltd 楽音発生装置
JPH057079U (ja) * 1991-07-19 1993-02-02 桐生 信夫 釣り具
JP2006101461A (ja) 2004-09-30 2006-04-13 Yamaha Corp 立体音響再生装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2360983B2 (de) * 1973-12-07 1979-07-05 Deutsche Itt Industries Gmbh, 7800 Freiburg Nachhalleinrichtung
DE2431989A1 (de) * 1974-07-03 1976-01-22 Polygram Gmbh Verfahren und einrichtung zur erzeugung kuenstlichen nachhalls
DE2447226A1 (de) * 1974-10-03 1976-04-08 Gerard Daleiden Elektrische verzoegerungsleitung zur echo- und nachhallerzeugung
JPS5573099A (en) * 1978-11-28 1980-06-02 Sony Corp Repercussion adding device
JPS55157796A (en) * 1979-05-28 1980-12-08 Sony Corp Reverberation adding unit
GB2059726B (en) * 1979-10-03 1984-06-27 Nippon Telegraph & Telephone Sound synthesizer

Also Published As

Publication number Publication date
GB2102613B (en) 1985-06-19
DE3226637A1 (de) 1983-02-03
JPH0157799B2 (da) 1989-12-07
GB2102613A (en) 1983-02-02
JPS5814898A (ja) 1983-01-27

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G10L 3/00

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: YAMAHA CORP., HAMAMATSU, SHIZUOKA, JP

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT