FR1513318A - Dispositif d'adjonction d'écho à un signal - Google Patents

Dispositif d'adjonction d'écho à un signal

Info

Publication number
FR1513318A
FR1513318A FR78786A FR78786A FR1513318A FR 1513318 A FR1513318 A FR 1513318A FR 78786 A FR78786 A FR 78786A FR 78786 A FR78786 A FR 78786A FR 1513318 A FR1513318 A FR 1513318A
Authority
FR
France
Prior art keywords
signal
adding echo
echo
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.)
Expired
Application number
FR78786A
Other languages
English (en)
Inventor
Willem Tak
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1513318A publication Critical patent/FR1513318A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/08—Arrangements for producing a reverberation or echo sound
    • G10K15/10—Arrangements for producing a reverberation or echo sound using time-delay networks comprising electromechanical or electro-acoustic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stereophonic Arrangements (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
FR78786A 1965-10-05 1966-10-05 Dispositif d'adjonction d'écho à un signal Expired FR1513318A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6512868A NL6512868A (fr) 1965-10-05 1965-10-05

Publications (1)

Publication Number Publication Date
FR1513318A true FR1513318A (fr) 1968-02-16

Family

ID=19794301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR78786A Expired FR1513318A (fr) 1965-10-05 1966-10-05 Dispositif d'adjonction d'écho à un signal

Country Status (5)

Country Link
US (1) US3484563A (fr)
BE (1) BE687810A (fr)
DE (1) DE1487379A1 (fr)
FR (1) FR1513318A (fr)
NL (1) NL6512868A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688054A (en) * 1970-09-02 1972-08-29 Nippon Musical Instruments Mfg Vibrato effect producing apparatus using reciprocating displacement of both record and playback heads
US4086433A (en) * 1974-03-26 1978-04-25 National Research Development Corporation Sound reproduction system with non-square loudspeaker lay-out
US4105864A (en) * 1975-07-17 1978-08-08 Teledyne Industries, Inc. Stereo and spaciousness reverberation system using random access memory and multiplex
US4332979A (en) * 1978-12-19 1982-06-01 Fischer Mark L Electronic environmental acoustic simulator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931862A (en) * 1957-07-29 1960-04-05 Philips Corp Sound reproduction system

Also Published As

Publication number Publication date
NL6512868A (fr) 1967-04-06
BE687810A (fr) 1967-04-04
DE1487379A1 (de) 1969-04-24
US3484563A (en) 1969-12-16

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