1月15日的The Tuning Fork lite应用程序分析

This is a lite version of the popular Tuning Fork-App with adds! This beautifully designed realization of the classical tuning fork for iPhone, iPod or iPad plays a pre-selected tone and features: - Freely adjustable frequency - Realistic fade-in and fade-out - Strike it by a slight movement or a tap of your device - To be used with headphones or your device's speakers!