Signal Lab

Explore sound/waveforms

Free

Generates sound from waveforms - Sine wave, Square wave, Triangle wave, and Sawtooths and visualize them in an oscilloscope. You can change waveforms and adjust frequency and amplitudes and see/hear the changes in real time. Use it for: - Generate tone for audio tuning - Science class demonstration - Visual demonstration of waveforms for a given frequency and amplitude - Produce tone sample (up to 10 seconds) Features: - Intuitive slider control, with textfield for precise value entry - Modes allow you to run the signal continuously or for a specific duration (up to 10 seconds) - Export file (CAF format) of generated tone up to 10 seconds - Large oscilloscope that beautifully displays the waveforms and respond to changes in real time

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

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    • Seller
      • Peter Wu
    • Size
      • 639 KB
    • Category
      • Music
    • Compatibility
      Requires iPadOS 15.2 or later.
      • iPad
        Requires iPadOS 15.2 or later.
      • Mac
        Requires macOS 11.0 or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2022