AudioTest icon

App Specs
File size:
674.80 KB
July 10, 2012
January 9, 2013

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AudioTest generates audio test signals and can save audio test signals as audio files.

  • Wave types: sine wave, triangle wave, sawtooth wave, square wave, pulse wave, anti-aliased sawtooth wave, anti-aliased square wave, anti-aliased pulse wave, uniform distribution white noise, pink noise, brown noise, and Gaussian distribution white noise
  • Frequency: fixed, linear sweep, and logarithmic sweep
  • Level: fixed, linear sweep, and logarithmic sweep
  • Phase shift: ±180 degrees
  • Sample rates: 11.025k, 22.05k, 32k, 44.1k, 48k, 88.2k, 96k, 176.4k, and 192k
  • Bit depths: 8-bit, 16-bit, 24-bit integers, and 32-bit float
  • Channels: mono, stereo, left, and right
  • Level meters: peak, RMS (root-mean-square), and average
  • Save audio test signal as an audio file
  • Keyboard shortcuts to adjust various parameters
  • Undo/Redo support for parameter changes
  • AppleScript scripting support

  • AudioTest (com.katsurashareware.mas.audiotest) is a Mac software application that has been discovered and submitted by users of

    Operating System: Mac

    Default Install Path: /Applications/

    Minimum OS version: 10.6