AudioTest 1.11

AudioTest generates audio test signals and can save audio test signals as AIFF 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 AIFF file Scroll wheel support with text fields and sliders Keyboard shortcuts to adjust various parameters Undo/Redo support for parameter changes AppleScript scripting. Version 1.11 may include unspecified updates, enhancements, or bug fixes.