BE544158A - - Google Patents

Info

Publication number
BE544158A
BE544158A BE544158DA BE544158A BE 544158 A BE544158 A BE 544158A BE 544158D A BE544158D A BE 544158DA BE 544158 A BE544158 A BE 544158A
Authority
BE
Belgium
Prior art keywords
recording
sound
tracks
recorded
restitution
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE544158A publication Critical patent/BE544158A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H7/00—Measuring reverberation time ; room acoustic measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
BE544158D BE544158A (OSRAM)

Publications (1)

Publication Number Publication Date
BE544158A true BE544158A (OSRAM)

Family

ID=172213

Family Applications (1)

Application Number Title Priority Date Filing Date
BE544158D BE544158A (OSRAM)

Country Status (1)

Country Link
BE (1) BE544158A (OSRAM)

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