DE3226637C2 - Vorrichtung zur Erzeugung eines künstlichen Nachhalls - Google Patents
Vorrichtung zur Erzeugung eines künstlichen NachhallsInfo
- 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
Links
- 230000006870 function Effects 0.000 claims description 7
- 230000003111 delayed effect Effects 0.000 claims description 5
- 230000015654 memory Effects 0.000 description 26
- 238000010586 diagram Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002592 echocardiography Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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)
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 (pl) |
DE (1) | DE3226637C2 (pl) |
GB (1) | GB2102613B (pl) |
Families Citing this family (13)
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 (pl) * | 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)
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 |
GB2131659B (en) * | 1979-10-03 | 1984-12-12 | Nippon Telegraph & Telephone | Sound synthesizer |
-
1981
- 1981-07-20 JP JP56113122A patent/JPS5814898A/ja active Granted
-
1982
- 1982-07-16 GB GB08220683A patent/GB2102613B/en not_active Expired
- 1982-07-16 DE DE19823226637 patent/DE3226637C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3226637A1 (de) | 1983-02-03 |
GB2102613A (en) | 1983-02-02 |
GB2102613B (en) | 1985-06-19 |
JPH0157799B2 (pl) | 1989-12-07 |
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 |