JPS57113473A - Modulating system of piano automatic performance device - Google Patents

Modulating system of piano automatic performance device

Info

Publication number
JPS57113473A
JPS57113473A JP55189281A JP18928180A JPS57113473A JP S57113473 A JPS57113473 A JP S57113473A JP 55189281 A JP55189281 A JP 55189281A JP 18928180 A JP18928180 A JP 18928180A JP S57113473 A JPS57113473 A JP S57113473A
Authority
JP
Japan
Prior art keywords
performance
serial digital
information
recording
keyboard
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
JP55189281A
Other languages
Japanese (ja)
Inventor
Masaharu Yatsuhashi
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.)
NIPPON MARANTZ KK
Marantz Japan Inc
Original Assignee
NIPPON MARANTZ KK
Marantz Japan Inc
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 MARANTZ KK, Marantz Japan Inc filed Critical NIPPON MARANTZ KK
Priority to JP55189281A priority Critical patent/JPS57113473A/en
Publication of JPS57113473A publication Critical patent/JPS57113473A/en
Pending 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
    • G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments

Abstract

PURPOSE:To simplify a musical performance in case of recording, which is executed for a reproducing performance, by delaying or advancing a keyboard of the serial digital system, and synchronizing information by a desired bit, modulating the performance, and recording it. CONSTITUTION:When a counter 24 is controlled by operating a switch 25 of a modulation part A, a data selector 23 responds and operates, and an output stage of shift registers 21, 22 of series 8 bits, etc., to which serial digital keyboard information is provided is selected. This keyboard information which has been delayed or advanced by a desired bit, and a synchronizing signal from a shift register, which is outputted from the 8th bit after serial digital pedal information and a synchronizing signal have been added are modulated, and after that, a group of serial digital signals are generated through an OR circut 6. Also, sound volume data, etc. are added to this signal, and they are recorded in order to be used for the reproducing performance. According to this modulation recording system, a difficult reoroducing performance such as C major, G major, etc. is executed by executing an easy performance operation such as C.
JP55189281A 1980-12-29 1980-12-29 Modulating system of piano automatic performance device Pending JPS57113473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55189281A JPS57113473A (en) 1980-12-29 1980-12-29 Modulating system of piano automatic performance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55189281A JPS57113473A (en) 1980-12-29 1980-12-29 Modulating system of piano automatic performance device

Publications (1)

Publication Number Publication Date
JPS57113473A true JPS57113473A (en) 1982-07-14

Family

ID=16238687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55189281A Pending JPS57113473A (en) 1980-12-29 1980-12-29 Modulating system of piano automatic performance device

Country Status (1)

Country Link
JP (1) JPS57113473A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283595A (en) * 1988-05-11 1989-11-15 Yamaha Corp Automatic playing device
JPH03125195A (en) * 1989-10-09 1991-05-28 Yamaha Corp Automatic playing device
JPH06259074A (en) * 1993-03-02 1994-09-16 Yamaha Corp Automatic accompaniment device
JPH07261762A (en) * 1994-03-24 1995-10-13 Yamaha Corp Automatic accompaniment information generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283595A (en) * 1988-05-11 1989-11-15 Yamaha Corp Automatic playing device
JPH03125195A (en) * 1989-10-09 1991-05-28 Yamaha Corp Automatic playing device
JPH06259074A (en) * 1993-03-02 1994-09-16 Yamaha Corp Automatic accompaniment device
JPH07261762A (en) * 1994-03-24 1995-10-13 Yamaha Corp Automatic accompaniment information generator

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