JPS6477096A - Digital effect apparatus - Google Patents

Digital effect apparatus

Info

Publication number
JPS6477096A
JPS6477096A JP62234000A JP23400087A JPS6477096A JP S6477096 A JPS6477096 A JP S6477096A JP 62234000 A JP62234000 A JP 62234000A JP 23400087 A JP23400087 A JP 23400087A JP S6477096 A JPS6477096 A JP S6477096A
Authority
JP
Japan
Prior art keywords
amplitude data
function waveform
waveform signal
low
past
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.)
Pending
Application number
JP62234000A
Other languages
English (en)
Inventor
Goro Sakata
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
Priority to JP62234000A priority Critical patent/JPS6477096A/ja
Publication of JPS6477096A publication Critical patent/JPS6477096A/ja
Priority to US07/504,021 priority patent/US4998281A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
JP62234000A 1987-08-20 1987-09-18 Digital effect apparatus Pending JPS6477096A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62234000A JPS6477096A (en) 1987-09-18 1987-09-18 Digital effect apparatus
US07/504,021 US4998281A (en) 1987-08-20 1990-04-03 Effect addition apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62234000A JPS6477096A (en) 1987-09-18 1987-09-18 Digital effect apparatus

Publications (1)

Publication Number Publication Date
JPS6477096A true JPS6477096A (en) 1989-03-23

Family

ID=16963983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62234000A Pending JPS6477096A (en) 1987-08-20 1987-09-18 Digital effect apparatus

Country Status (1)

Country Link
JP (1) JPS6477096A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300796A (ja) * 1989-05-15 1990-12-12 Yamaha Corp 楽音合成装置
JPH04502523A (ja) * 1989-07-06 1992-05-07 シルス,リチャード アール 合成音声信号の調節のための方法及び装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5383894A (en) * 1976-12-28 1978-07-24 Kunikiyo Komiyama Method for fixing article to pasteboard with nail by way of tube form contracting film means
JPS61162092A (ja) * 1985-01-10 1986-07-22 セイコーインスツルメンツ株式会社 楽音発生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5383894A (en) * 1976-12-28 1978-07-24 Kunikiyo Komiyama Method for fixing article to pasteboard with nail by way of tube form contracting film means
JPS61162092A (ja) * 1985-01-10 1986-07-22 セイコーインスツルメンツ株式会社 楽音発生装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300796A (ja) * 1989-05-15 1990-12-12 Yamaha Corp 楽音合成装置
JPH04502523A (ja) * 1989-07-06 1992-05-07 シルス,リチャード アール 合成音声信号の調節のための方法及び装置

Similar Documents

Publication Publication Date Title
US4868869A (en) Digital signal processor for providing timbral change in arbitrary audio signals
DE3587461D1 (de) Schaltung zum modifizieren von daten in einem anzeigespeicher.
JPS5461511A (en) Electronic instrument
KR900008436A (ko) 디지탈 오디오 신호 발생 장치 및 데이타 처리 장치
JPS6437125A (en) Cross coding method and device therefor
JPS5461512A (en) Electronic instrument
KR930022371A (ko) 다중 포트 메모리 시스템
JPS6477096A (en) Digital effect apparatus
TW341002B (en) Wave generation circuit for reading ROM data and generating wave signals and flat matrix display apparatus using the same circuit
JPS5783906A (en) Generating method for optional-phase multiple signal
KR920022668A (ko) 디지탈신호처리장치
KR950031147A (ko) 음원장치
ES486146A1 (es) Un dispositivo sintetizador polifonico de senales periodicas
JPS6340318B2 (ja)
JPS5727321A (en) Arbitrary waveform generating circuit
KR930011732B1 (ko) 전자악기의 음색 발생장치
JPS5779547A (en) Digital converting circuit for more than one input analog data
JPS61245196A (ja) 楽音発生方法および装置
JPS5548811A (en) Compressing and expanding unit for time axis of audio
SU1396151A1 (ru) Функциональный генератор
JPS6266292A (ja) デジタルエフエクト装置
KR890007510A (ko) 메모리를 이용한 디지탈신호 발생장치 및 방법
KR850002188Y1 (ko) 리듬 발생장치
JPS6448175A (en) Address control method for picture memory
JPS54145443A (en) Data memory circuit