JPS55147817A - Acoustic characteristic aural feeling correcting method - Google Patents

Acoustic characteristic aural feeling correcting method

Info

Publication number
JPS55147817A
JPS55147817A JP5545079A JP5545079A JPS55147817A JP S55147817 A JPS55147817 A JP S55147817A JP 5545079 A JP5545079 A JP 5545079A JP 5545079 A JP5545079 A JP 5545079A JP S55147817 A JPS55147817 A JP S55147817A
Authority
JP
Japan
Prior art keywords
aural
signal
feeling
switch
lch
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
Application number
JP5545079A
Other languages
Japanese (ja)
Other versions
JPS6136437B2 (en
Inventor
Kenichi Terai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5545079A priority Critical patent/JPS55147817A/en
Publication of JPS55147817A publication Critical patent/JPS55147817A/en
Publication of JPS6136437B2 publication Critical patent/JPS6136437B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response

Abstract

PURPOSE:To make it possible to adjust the level of each frequency of an equalizer so that a reference signal and a comparison signal may be equal sound volume on aural feeling, by using a recording carrier, where a program source for aural feeling measuring is recorded, and the equalizer which can change the level concerning the center frequency of plural band limit noises and by presenting the reference signal and the comparison signal successively. CONSTITUTION:The comparison signal and the reference signal recorded in the R channel CH side and the L channel CH side of the program source for aural feeling measuring are automatically switched successively according to contents of the sound recording signal of the program source by switch SW1. That is, since signals for RCH and LCH are recorded alternately, the swtich is switched to the RCH side when the signal exists in the RCH side, and the switch is switched to the LCH side when the signal exists in the LCH side. This switch SW1 is automatically switched by an input automatic switching circuit.
JP5545079A 1979-05-07 1979-05-07 Acoustic characteristic aural feeling correcting method Granted JPS55147817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5545079A JPS55147817A (en) 1979-05-07 1979-05-07 Acoustic characteristic aural feeling correcting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5545079A JPS55147817A (en) 1979-05-07 1979-05-07 Acoustic characteristic aural feeling correcting method

Publications (2)

Publication Number Publication Date
JPS55147817A true JPS55147817A (en) 1980-11-18
JPS6136437B2 JPS6136437B2 (en) 1986-08-18

Family

ID=12998929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5545079A Granted JPS55147817A (en) 1979-05-07 1979-05-07 Acoustic characteristic aural feeling correcting method

Country Status (1)

Country Link
JP (1) JPS55147817A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165899A (en) * 1984-02-09 1985-08-29 Sony Corp Equalizer device
JPS6184103A (en) * 1984-10-01 1986-04-28 Sony Corp Frequency sweep signal generator
JPS61108293A (en) * 1984-10-31 1986-05-26 Pioneer Electronic Corp Sound field correcting device
JP2012090249A (en) * 2010-09-24 2012-05-10 Jvc Kenwood Corp Sound reproducer and reproduction voice adjusting method in the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055057Y2 (en) * 1986-04-03 1993-02-09

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165899A (en) * 1984-02-09 1985-08-29 Sony Corp Equalizer device
JPH0632539B2 (en) * 1984-02-09 1994-04-27 ソニー株式会社 Equalizer device
JPS6184103A (en) * 1984-10-01 1986-04-28 Sony Corp Frequency sweep signal generator
JPS61108293A (en) * 1984-10-31 1986-05-26 Pioneer Electronic Corp Sound field correcting device
JP2012090249A (en) * 2010-09-24 2012-05-10 Jvc Kenwood Corp Sound reproducer and reproduction voice adjusting method in the same

Also Published As

Publication number Publication date
JPS6136437B2 (en) 1986-08-18

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