WO2011044862A3 - Channel circular sound method - Google Patents

Channel circular sound method Download PDF

Info

Publication number
WO2011044862A3
WO2011044862A3 PCT/DE2009/001300 DE2009001300W WO2011044862A3 WO 2011044862 A3 WO2011044862 A3 WO 2011044862A3 DE 2009001300 W DE2009001300 W DE 2009001300W WO 2011044862 A3 WO2011044862 A3 WO 2011044862A3
Authority
WO
WIPO (PCT)
Prior art keywords
circular sound
channel circular
sound method
circle
arranged equidistantly
Prior art date
Application number
PCT/DE2009/001300
Other languages
German (de)
French (fr)
Other versions
WO2011044862A2 (en
Inventor
O. Andy Nemeth
Original Assignee
Nemeth O Andy
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 Nemeth O Andy filed Critical Nemeth O Andy
Priority to DE112009005231T priority Critical patent/DE112009005231A5/en
Priority to CA2811346A priority patent/CA2811346A1/en
Priority to PCT/DE2009/001300 priority patent/WO2011044862A2/en
Publication of WO2011044862A2 publication Critical patent/WO2011044862A2/en
Publication of WO2011044862A3 publication Critical patent/WO2011044862A3/en

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
    • H04R5/00—Stereophonic arrangements
    • H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
    • H04R2205/024—Positioning of loudspeaker enclosures for spatial sound reproduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/15—Aspects of sound capture and related signal processing for recording or reproduction

Abstract

The invention relates to a 3-channel circular sound system, wherein individual recordings are recorded on 3 channels by means of 3 microphones, which are arranged equidistantly in a circle and are directed inward, and are played back accordingly by means of 3 loudspeakers, which are arranged equidistantly in a circle and are directed outward.
PCT/DE2009/001300 2009-09-15 2009-09-15 Channel circular sound method WO2011044862A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112009005231T DE112009005231A5 (en) 2009-09-15 2009-09-15 3 CHANNEL CIRCULAR TONE PROCEDURE
CA2811346A CA2811346A1 (en) 2009-09-15 2009-09-15 3-channel circular sound method
PCT/DE2009/001300 WO2011044862A2 (en) 2009-09-15 2009-09-15 Channel circular sound method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2009/001300 WO2011044862A2 (en) 2009-09-15 2009-09-15 Channel circular sound method

Publications (2)

Publication Number Publication Date
WO2011044862A2 WO2011044862A2 (en) 2011-04-21
WO2011044862A3 true WO2011044862A3 (en) 2014-06-12

Family

ID=42320655

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/001300 WO2011044862A2 (en) 2009-09-15 2009-09-15 Channel circular sound method

Country Status (3)

Country Link
CA (1) CA2811346A1 (en)
DE (1) DE112009005231A5 (en)
WO (1) WO2011044862A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109271A1 (en) * 1970-02-27 1971-09-09 Sansui Electric Co System for three-dimensional sound reproduction
US4412105A (en) * 1982-03-08 1983-10-25 Muscatell Ralph P Laser microphone
WO1995035012A1 (en) * 1994-06-13 1995-12-21 Eric Saretzky The recording and reproduction of waver patterns
WO2001018786A1 (en) * 1999-09-10 2001-03-15 Electro Products, Inc. Sound system and method for creating a sound event based on a modeled sound field
US6608903B1 (en) * 1999-08-17 2003-08-19 Yamaha Corporation Sound field reproducing method and apparatus for the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109271A1 (en) * 1970-02-27 1971-09-09 Sansui Electric Co System for three-dimensional sound reproduction
US4412105A (en) * 1982-03-08 1983-10-25 Muscatell Ralph P Laser microphone
WO1995035012A1 (en) * 1994-06-13 1995-12-21 Eric Saretzky The recording and reproduction of waver patterns
US6608903B1 (en) * 1999-08-17 2003-08-19 Yamaha Corporation Sound field reproducing method and apparatus for the same
WO2001018786A1 (en) * 1999-09-10 2001-03-15 Electro Products, Inc. Sound system and method for creating a sound event based on a modeled sound field

Also Published As

Publication number Publication date
CA2811346A1 (en) 2011-04-21
DE112009005231A5 (en) 2012-10-04
WO2011044862A2 (en) 2011-04-21

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