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AU559664B2 - Audio reverberation circuit - Google Patents
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AU559664B2 - Audio reverberation circuit - Google Patents

Audio reverberation circuit

Info

Publication number
AU559664B2
AU559664B2 AU73595/81A AU7359581A AU559664B2 AU 559664 B2 AU559664 B2 AU 559664B2 AU 73595/81 A AU73595/81 A AU 73595/81A AU 7359581 A AU7359581 A AU 7359581A AU 559664 B2 AU559664 B2 AU 559664B2
Authority
AU
Australia
Prior art keywords
reverberation circuit
audio reverberation
audio
circuit
reverberation
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.)
Ceased
Application number
AU73595/81A
Other versions
AU7359581A (en
Inventor
Richard James Andrew Lawson
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 AU73595/81A priority Critical patent/AU559664B2/en
Publication of AU7359581A publication Critical patent/AU7359581A/en
Application granted granted Critical
Publication of AU559664B2 publication Critical patent/AU559664B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G10H1/0091—Means for obtaining special acoustic effects
    • 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
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/155—Musical effects
    • G10H2210/195—Modulation effects, i.e. smooth non-discontinuous variations over a time interval, e.g. within a note, melody or musical transition, of any sound parameter, e.g. amplitude, pitch, spectral response or playback speed
    • G10H2210/235—Flanging or phasing effects, i.e. creating time and frequency dependent constructive and destructive interferences, obtained, e.g. by using swept comb filters or a feedback loop around all-pass filters with gradually changing non-linear phase response or delays
    • 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
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/155—Musical effects
    • G10H2210/265—Acoustic effect simulation, i.e. volume, spatial, resonance or reverberation effects added to a musical sound, usually by appropriate filtering or delays
    • G10H2210/281—Reverberation or echo

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
AU73595/81A 1980-07-29 1980-07-29 Audio reverberation circuit Ceased AU559664B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU73595/81A AU559664B2 (en) 1980-07-29 1980-07-29 Audio reverberation circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPE4733 1980-07-29
AU73595/81A AU559664B2 (en) 1980-07-29 1980-07-29 Audio reverberation circuit

Publications (2)

Publication Number Publication Date
AU7359581A AU7359581A (en) 1982-02-04
AU559664B2 true AU559664B2 (en) 1987-03-19

Family

ID=3755815

Family Applications (1)

Application Number Title Priority Date Filing Date
AU73595/81A Ceased AU559664B2 (en) 1980-07-29 1980-07-29 Audio reverberation circuit

Country Status (1)

Country Link
AU (1) AU559664B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU606864B2 (en) * 1986-05-02 1991-02-21 Board Of Trustees Of The Leland Stanford Junior University Digital signal processing using waveguide networks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU606864B2 (en) * 1986-05-02 1991-02-21 Board Of Trustees Of The Leland Stanford Junior University Digital signal processing using waveguide networks

Also Published As

Publication number Publication date
AU7359581A (en) 1982-02-04

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