Physics Oscilloscope is a simple, easy to use sound wave grapher. To use, simply play a sound and observe the wave patterns on the screen. To adjust the visible timescale, hold down on the screen and drag your finger to adjust.
What's new in version 1.0
ReleaseAugust 25, 2012
Date AddedAugust 25, 2012
Additional RequirementsCompatible with iPhone, iPod Touch, and iPad. Requires iOS 3.1 or later. iTunes account required