EP0237798A3 - Elektronisches Musikinstrument - Google Patents
Elektronisches Musikinstrument Download PDFInfo
- Publication number
- EP0237798A3 EP0237798A3 EP87102070A EP87102070A EP0237798A3 EP 0237798 A3 EP0237798 A3 EP 0237798A3 EP 87102070 A EP87102070 A EP 87102070A EP 87102070 A EP87102070 A EP 87102070A EP 0237798 A3 EP0237798 A3 EP 0237798A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sound data
- musical instrument
- electronic musical
- function
- read out
- 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.)
- Granted
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
- G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
-
- 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
- G10H2250/131—Mathematical functions for musical analysis, processing, synthesis or composition
- G10H2250/215—Transforms, i.e. mathematical transforms into domains appropriate for musical signal processing, coding or compression
- G10H2250/235—Fourier transform; Discrete Fourier Transform [DFT]; Fast Fourier Transform [FFT]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863604686 DE3604686A1 (de) | 1986-02-14 | 1986-02-14 | Elektronisches musikinstument |
DE3604686 | 1986-02-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0237798A2 EP0237798A2 (de) | 1987-09-23 |
EP0237798A3 true EP0237798A3 (de) | 1989-08-30 |
EP0237798B1 EP0237798B1 (de) | 1996-11-06 |
Family
ID=6294096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87102070A Expired - Lifetime EP0237798B1 (de) | 1986-02-14 | 1987-02-13 | Elektronisches Musikinstrument |
Country Status (4)
Country | Link |
---|---|
US (1) | US5298672A (und) |
EP (1) | EP0237798B1 (und) |
AT (1) | ATE145083T1 (und) |
DE (2) | DE3604686A1 (und) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5342990A (en) * | 1990-01-05 | 1994-08-30 | E-Mu Systems, Inc. | Digital sampling instrument employing cache-memory |
US5365467A (en) * | 1992-12-25 | 1994-11-15 | Yamaha Corporation | Signal processor for providing variable acoustic effect |
US6072474A (en) * | 1995-08-11 | 2000-06-06 | Sharp Kabushiki Kaisha | Document processing device |
JPH11289169A (ja) * | 1998-04-03 | 1999-10-19 | Nec Shizuoka Ltd | 電子機器の情報表示窓 |
JP2001075565A (ja) | 1999-09-07 | 2001-03-23 | Roland Corp | 電子楽器 |
JP2001125568A (ja) | 1999-10-28 | 2001-05-11 | Roland Corp | 電子楽器 |
AT500124A1 (de) | 2000-05-09 | 2005-10-15 | Tucmandl Herbert | Anlage zum komponieren |
GB2425526A (en) * | 2005-04-27 | 2006-11-01 | Cnh Belgium Nv | Bale wrapping apparatus |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003236A1 (en) * | 1980-04-28 | 1981-11-12 | Norlin Ind Inc | Long duration aperiodic musical waveform generator |
EP0115117A1 (en) * | 1982-10-04 | 1984-08-08 | Allen Organ Company | Transient harmonic interpolation for an electronic musical instrument |
US4483231A (en) * | 1981-10-05 | 1984-11-20 | Nippon Gakki Seizo Kabushiki Kaisha | Preset apparatus of electronic musical instrument |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3859884A (en) * | 1971-12-15 | 1975-01-14 | Dillon Ross Grable | Tone generator |
JPS53141018A (en) * | 1977-05-14 | 1978-12-08 | Sony Corp | Electronic musical instrument |
US4185531A (en) * | 1977-06-24 | 1980-01-29 | Oberheim Electronics, Inc. | Music synthesizer programmer |
US4164020A (en) * | 1978-04-28 | 1979-08-07 | Dynamic Sciences International, Inc. | Programmable sound synthesizer |
DE2926548C2 (de) * | 1979-06-30 | 1982-02-18 | Rainer Josef 8047 Karlsfeld Gallitzendörfer | Wellenformgenerator zur Klangformung in einem elektronischen Musikinstrument |
JPS5796396A (en) * | 1980-12-09 | 1982-06-15 | Nippon Musical Instruments Mfg | Automatic player |
JPS57108895A (en) * | 1980-12-25 | 1982-07-07 | Casio Computer Co Ltd | Synchro-starting devide in electronic musical instrument |
US4614983A (en) * | 1982-08-25 | 1986-09-30 | Casio Computer Co., Ltd. | Automatic music playing apparatus |
JPS59137997A (ja) * | 1983-01-28 | 1984-08-08 | カシオ計算機株式会社 | 波形メモリ読出し方式 |
JPS6031189A (ja) * | 1983-07-30 | 1985-02-16 | カシオ計算機株式会社 | 楽音発生装置 |
US4633749A (en) * | 1984-01-12 | 1987-01-06 | Nippon Gakki Seizo Kabushiki Kaisha | Tone signal generation device for an electronic musical instrument |
JPS60256197A (ja) * | 1984-05-31 | 1985-12-17 | シャープ株式会社 | 音響出力装置 |
JPS6145297A (ja) * | 1984-08-09 | 1986-03-05 | カシオ計算機株式会社 | 電子楽器 |
JPS6145298A (ja) * | 1984-08-09 | 1986-03-05 | カシオ計算機株式会社 | 電子楽器 |
-
1986
- 1986-02-14 DE DE19863604686 patent/DE3604686A1/de active Granted
-
1987
- 1987-02-13 DE DE3751941T patent/DE3751941D1/de not_active Expired - Lifetime
- 1987-02-13 AT AT87102070T patent/ATE145083T1/de active
- 1987-02-13 EP EP87102070A patent/EP0237798B1/de not_active Expired - Lifetime
-
1993
- 1993-02-02 US US08/012,978 patent/US5298672A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003236A1 (en) * | 1980-04-28 | 1981-11-12 | Norlin Ind Inc | Long duration aperiodic musical waveform generator |
US4483231A (en) * | 1981-10-05 | 1984-11-20 | Nippon Gakki Seizo Kabushiki Kaisha | Preset apparatus of electronic musical instrument |
EP0115117A1 (en) * | 1982-10-04 | 1984-08-08 | Allen Organ Company | Transient harmonic interpolation for an electronic musical instrument |
Also Published As
Publication number | Publication date |
---|---|
DE3604686A1 (de) | 1987-08-27 |
ATE145083T1 (de) | 1996-11-15 |
EP0237798B1 (de) | 1996-11-06 |
EP0237798A2 (de) | 1987-09-23 |
DE3604686C2 (und) | 1988-09-22 |
DE3751941D1 (de) | 1996-12-12 |
US5298672A (en) | 1994-03-29 |
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