JPS56105308A - Special effect device - Google Patents

Special effect device

Info

Publication number
JPS56105308A
JPS56105308A JP539780A JP539780A JPS56105308A JP S56105308 A JPS56105308 A JP S56105308A JP 539780 A JP539780 A JP 539780A JP 539780 A JP539780 A JP 539780A JP S56105308 A JPS56105308 A JP S56105308A
Authority
JP
Japan
Prior art keywords
fade
voltage
operated
recording
out operation
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
JP539780A
Other languages
Japanese (ja)
Inventor
Takeshi Ito
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP539780A priority Critical patent/JPS56105308A/en
Publication of JPS56105308A publication Critical patent/JPS56105308A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • G11B20/04—Direct recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Control Of Amplification And Gain Control (AREA)

Abstract

PURPOSE:To improve operativity, by performing always a proper fade in/out operation automatically in the one touch system in the acoustic apparatus. CONSTITUTION:When power source Vcc is made, initializer circuit INI is operated to obtain forcedly the fade in state. When fade in/out switch SW is operated after the steady sound recording state is obtained, the FF is set by the clock pulse, and control voltage generating circuit VCG generates the voltage, which falls gradually due to time constant C.R8, by the Q' output, and the gain of voltage control amplifier CVA is lowered gradually by this voltage, and the level of the signal to be recorded at terminal IN is lowered gradually and is transmitted to the recording head. Consequently, recording is completed while performing the fade out operation.
JP539780A 1980-01-21 1980-01-21 Special effect device Pending JPS56105308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP539780A JPS56105308A (en) 1980-01-21 1980-01-21 Special effect device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP539780A JPS56105308A (en) 1980-01-21 1980-01-21 Special effect device

Publications (1)

Publication Number Publication Date
JPS56105308A true JPS56105308A (en) 1981-08-21

Family

ID=11610011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP539780A Pending JPS56105308A (en) 1980-01-21 1980-01-21 Special effect device

Country Status (1)

Country Link
JP (1) JPS56105308A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298005U (en) * 1985-12-10 1987-06-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298005U (en) * 1985-12-10 1987-06-22

Similar Documents

Publication Publication Date Title
JPS57100562A (en) Word processor
JPS56105308A (en) Special effect device
JPS56105309A (en) Special effect device
JPS5537035A (en) Wireless microphone device
JPS5584088A (en) Automatic performance device of piano
JPS52154620A (en) Electronic musical instrument equipped with memory
JPS5417813A (en) Magnetic recorder-reproducer
JPS5593330A (en) Receiver
JPS5652917A (en) Automatic sound recording level adjusting device
JPS6470958A (en) Level adjusting circuit
JPS5793477A (en) Word processor
JPS56141587A (en) Voice watch
JPS57133783A (en) Slice level setting system
JPS5456805A (en) Method and apparatus for recording and reproducing
JPS554702A (en) Tape recorder
DE3166970D1 (en) Bias control method and apparatus for magnetic recording
JPS57103115A (en) Control circuit of magnetic recorder and reproducer
JPS5480778A (en) Electronic watch
JPS6443863A (en) Pcm signal recording device
JPS5363911A (en) Digital signal sound generating system
JPS56165957A (en) Control pulse generator for reproducing converter feeding in rotating recording medium reproducing device
JPS57200885A (en) Electronic time piece with voice memory function
JPS5567967A (en) Motor revolution speed controller of recording and reproducing device
JPS55144519A (en) Voice collection recorder
JPS5347220A (en) Monitor unit for operation of repeater