https://www.youtube.com/watch?v=bTWpkZRHRq8 Turn your phone into a Spectrum Analyzer. Speccy is an Audio Spectrum Analysis tool, which visualizes the spread of frequencies detected by your microphone. It uses an FFT signal processing algorithm and supports the most languages of any similar app. It’s also the only app of its kind allowing you to export audio snapshot […]The post Speccy – Spectrum Analyzer appeared first on Play Store Sales.