Want to hear the conversation happening around you? This amplifies the sounds/voices to a pair of headphones or earphones in real time.
This version has been updated to support iOS 11.x and the latest iPhone 8/8plus,iPhoneX. It also now features a FFT (Fast Fourier Transform) Spectrum Analyzer and an Audio Waveform Oscilloscope.
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With Family Sharing set up, up to six family members can use this app.