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"Audio Frequency Analyzer" is a powerful Real-Time Audio Analyzer (RTA) app for iPhone. This app can

"Audio Tone Generator for iPad" is a high quality Audio Signal Generator app for iPad.It creates the

"Audio Tone Generator Lite" is a high quality Audio signal generator app for iPhone, which creates t

”Colored Noise Generator" is a new noise generator that can be used to as the sound source for a var

"Vocalise Scope" is a new diagnostic vocal pitch-visualizer for iPhone.It can display your vocal pit

"Mosquitone Detector" is a sound measurement app that detects high frequency noises and ultrasonic s

"Low Frequency Detector" is a new acoustic measurement tool for detecting the low frequency sound th

"Synthetic Healing Sounds" is a new healing app that has the right relaxing sound on your living, be

"Sound Lissajous Meter" is a new sound analysis app that displays audio signals in Lissajous curves.

Support tool for improving your singing voice!"Vocal On Stave" gives you valuable visual feedback on