Audio Frequency Analyzer

Version 6.1
Price $8.99
Category Tools / Analysis
Rating
Compatible with
  • iPad2 3G
  • iPad2 Wifi
  • iPad 3G
  • iPad Wifi
  • iPhone 3GS
  • iPhone 4
  • iPod Touch 3rd Gen.
  • Languages
    Release Date Aug 31, 2013
    Updated On Jun 27, 2021
    Size 728 Ko
    Downloads4
    "Audio Frequency Analyzer" is a powerful real-time audio analyzer (RTA) app for iPhone.

    This app can measure the frequency response in 30 split band scale of 1/3 octave in real time. Also it can be displayed the FFT analysis result.

    "Audio Frequency Analyzer" is available in a variety of applications, such as sound room tuning, speaker settings, audio equipment testing, stage setting measurement, evaluation of sound mixing environment and Investigation of noise environment.

    Features:
  • Frequency spectrum response measurement of 1/3 octave unit, 30 bands. (OCT)
  • FFT analyzer. (FFT)
  • Frequency display : 20 - 20000 Hz (X-axis)
  • Logarithmic amplitude display. (Y-axis)
  • more...
    "Audio Frequency Analyzer" is a powerful real-time audio analyzer (RTA) app for iPhone.

    This app can measure the frequency response in 30 split band scale of 1/3 octave in real time. Also it can be displayed the FFT analysis result.

    "Audio Frequency Analyzer" is available in a variety of applications, such as sound room tuning, speaker settings, audio equipment testing, stage setting measurement, evaluation of sound mixing environment and Investigation of noise environment.

    Features:
  • Frequency spectrum response measurement of 1/3 octave unit, 30 bands. (OCT)
  • FFT analyzer. (FFT)
  • Frequency display : 20 - 20000 Hz (X-axis)
  • Logarithmic amplitude display. (Y-axis)
  • Calibration function at 1/3OCT mode. : 1/3 octave band offset and overall offset setting.(Calibrate)
  • Display measured value of 1/3 oct bands. (Oct val.)
  • Save/Load function at Octave band offset setting. (Set/Info.)
  • Peak Hold function. (Hold)
  • Display response control. (Slow)
  • Function of touch-scroll to adjust visible amplitude ranges.
  • Reset of Measurement display position. (Scroll reset)
  • Snapshot of Measurement display. (Snap)
  • Supports built-in microphone, headset microphone, and external digital audio connection.

  • Note:
    The authorization for access to the built-in microphone will be confirmed by the iOS system at first boot. Please enable access to the microphone.

    Please visit our iOS App Support page for more information on this app.

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    TOON

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