Extra Ears

Aircraft Noise + Audio Monitor

Free · Designed for iPad

Predict Aircraft Noise on Film Sets using user's location. Spectrogram and sound analysis for field and film production recording. Application serves as a virtual set of extra ears for a field or production sound mixer, listening for common recording problems and predicting aircraft flybys and estimated noise. Features include • Real-time FFT analyzer with automatic gain control and peak highlighting • Chirp Z Transform brings greater clarity to lower frequencies • Aircraft noise prediction forecast up to four minutes in future • dBFS and dBA levels (via cascading biquad filters) • Flashing ground hum detection (50Hz or 60Hz based on world location) • High Frequency Fluorescent ballast hum detection • On and Off Axis estimation • RT60 reverb time estimation • Distortion and Click detection • Noise Floor estimation • Sample and Hold Noise Prints or average low and average high volume sound • Average attack and decay rates per frequency bin Requires Wifi or wireless data connection to receive aircraft location and heading information. Aircraft location, ADS-B and Mode S data are received from OpenSky Network, a non-profit organization based in Switzerland. (https://opensky-network.org/)

Ratings & Reviews

  • 4.4
    out of 5
    9 Ratings

The developer, Jason Downer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Seller
      • Jason Downer
    • Size
      • 18.9 MB
    • Category
      • Music
    • Compatibility
      Requires iOS 12.1 or later.
      • iPhone
        Requires iOS 12.1 or later.
      • iPad
        Requires iPadOS 12.1 or later.
      • iPod touch
        Requires iOS 12.1 or later.
      • Mac
        Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Location
      • This app may use your location even when it isn’t open, which can decrease device battery life.
    • Age Rating
      4+
    • Copyright
      • Copyright ©2021 Jason Downer
  • Privacy Policy

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