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.
Full Specifications
What's new in version 1.0
General
ReleaseAugust 25, 2012
Date AddedAugust 25, 2012
Version1.0
Operating Systems
Operating SystemsiOS
Additional RequirementsCompatible with iPhone, iPod Touch, and iPad. Requires iOS 3.1 or later. iTunes account required