JPS58133196U - Electronic keyboard instrument with just intonation scale in each key - Google Patents

Electronic keyboard instrument with just intonation scale in each key

Info

Publication number
JPS58133196U
JPS58133196U JP3049382U JP3049382U JPS58133196U JP S58133196 U JPS58133196 U JP S58133196U JP 3049382 U JP3049382 U JP 3049382U JP 3049382 U JP3049382 U JP 3049382U JP S58133196 U JPS58133196 U JP S58133196U
Authority
JP
Japan
Prior art keywords
key
intonation
keyboard instrument
electronic keyboard
necessary
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
JP3049382U
Other languages
Japanese (ja)
Inventor
秀一 三浦
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3049382U priority Critical patent/JPS58133196U/en
Publication of JPS58133196U publication Critical patent/JPS58133196U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案を用いた電子オルガンの見取り図、第
２図は選択スイッチ８の拡大図、第３図はこの考案を用
いた電子オルガンの系統図である。 １・・・・・・転調ペダル、２・・・・・・転調ペダル
、３・・・・・・転調ペダル、４・・・・・・転調ペダ
ル、５・・・・・・転調ペダル、６・・・・・・転調ペ
ダル、７・・・・・・転調ペダル、８・・・・・・選択
スイッチ、９・・・・・・名調の純正律音階を構成する
すべての音律の発振器群、１０・・・・・・選択回路、
１１・・・・・・分周回路、１２・・・・・・鍵盤スイ
ッチ群、１３・・・・・・音色回路、１４・・・・・・
音量調節回路、１５・・・・・・増幅回路、１６・・・
・・・スピーカー、１７・・−Ｓ盤、１８・・・・・・
メモリー、１９・・・・・・転調ペダル１゜２、　３．
　４に対応するスイッチ群、２０・・・メモリー、２１
・・・・・・メモリー、２２・・・・・・転調ペダル５
゜６．７に対応するスイッチ群、２３・・・・・・選択
回路、２４・・・・・・メモリー。FIG. 1 is a sketch of an electronic organ using this invention, FIG. 2 is an enlarged view of the selection switch 8, and FIG. 3 is a system diagram of an electronic organ using this invention. 1... Modulation pedal, 2... Modulation pedal, 3... Modulation pedal, 4... Modulation pedal, 5... Modulation pedal, 6... Modulation pedal, 7... Modulation pedal, 8... Selection switch, 9... All temperaments that make up the just intonation scale of the famous key. Oscillator group, 10... selection circuit,
11... Frequency division circuit, 12... Keyboard switch group, 13... Tone circuit, 14...
Volume adjustment circuit, 15...Amplification circuit, 16...
...Speaker, 17...-S board, 18...
Memory, 19... Modulation pedal 1゜2, 3.
Switch group corresponding to 4, 20...Memory, 21
...Memory, 22 ... Modulation pedal 5
Switch group corresponding to ゜6.7, 23...Selection circuit, 24...Memory.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １オクターブ１２鍵盤の現在の鍵盤方式をそのままにし
て、名調の純正律音階に必要な音律の発振器を必要数設
け、電子メモリー等の記憶装置を設け、その記憶装置１
こ名調の純正律音階を構成するために必要な音律の組み
合わせと順序を記憶させておき同時に「五度圏」に見ら
れる名調の関係も記憶させておき、各楽曲の要求に応じ
て純正律で名調の演奏ができ、しかも、演奏の前や途中
で自在に転調できるようにした電子鍵盤楽器。Keeping the current keyboard system of 1 octave and 12 keys as is, we will install the necessary number of oscillators with the necessary temperament for the famous just intonation scale, and install a storage device such as an electronic memory.
It memorizes the combination and order of the temperaments necessary to compose the just intonation scale in this key, and at the same time memorizes the relationship between the great keys found in the ``circle of fifths,'' and adjusts them according to the needs of each piece of music. An electronic keyboard instrument that allows you to play in a perfect key using just intonation, and also allows you to freely change the key before or during the performance.
JP3049382U 1982-03-04 1982-03-04 Electronic keyboard instrument with just intonation scale in each key Pending JPS58133196U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3049382U JPS58133196U (en) 1982-03-04 1982-03-04 Electronic keyboard instrument with just intonation scale in each key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3049382U JPS58133196U (en) 1982-03-04 1982-03-04 Electronic keyboard instrument with just intonation scale in each key

Publications (1)

Publication Number Publication Date
JPS58133196U true JPS58133196U (en) 1983-09-08

Family

ID=30042219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3049382U Pending JPS58133196U (en) 1982-03-04 1982-03-04 Electronic keyboard instrument with just intonation scale in each key

Country Status (1)

Country Link
JP (1) JPS58133196U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125893A (en) * 1983-12-10 1985-07-05 株式会社河合楽器製作所 Electronic musical instrument

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139197A (en) * 1982-02-13 1983-08-18 日本ビクター株式会社 Purely regular electronic keyed instrument

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139197A (en) * 1982-02-13 1983-08-18 日本ビクター株式会社 Purely regular electronic keyed instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125893A (en) * 1983-12-10 1985-07-05 株式会社河合楽器製作所 Electronic musical instrument

Similar Documents

Publication Publication Date Title
GB1385765A (en) Data input devices
JPS5948598U (en) electronic musical instruments
JPS58133196U (en) Electronic keyboard instrument with just intonation scale in each key
JPS58166697U (en) electronic musical instruments
JPS5881556U (en) keyboard practice device
JPS59147196U (en) Envelope control circuit in electronic musical instruments
JPS5930169U (en) music game device
JPS6235116Y2 (en)
JPS5925597U (en) electronic musical instruments
JPS58178196U (en) electronic musical instruments
JPS5958500U (en) electronic musical instruments
JPS58115796U (en) Electronic musical instrument effect device
JPH0326195U (en)
JPS5891799U (en) electronic musical instruments
JPS63105190U (en)
JPS63195391U (en)
JPS5935998U (en) Vibrato device for electronic musical instruments
JPS60118200U (en) scale setting device
JPS62181999U (en)
JPS5955798U (en) electronic musical instruments
JPS58109796U (en) Automatic accompaniment device for electronic musical instruments
JPS58123496U (en) electronic musical instruments
JPS622099U (en)
JPS5998495U (en) electronic musical instruments
JPS5826093U (en) electronic musical instruments