About FFT Spectral Analyzer
The app calculates power spectral density in real time from your device's microphone input, thanks to FFT and displays corresponding musical note. This is an open-source project that was originally developed in 2011 so feel free to run, study, redistribute and improve it. Fork me on: https://github.com/gilpanal/FFTSpectralAnalyzer
Download and install
FFT Spectral Analyzer version 1.0 on your
Android device!
Downloaded 100+ times, content rating: Everyone
Android package:
es.resultados.fft, download FFT Spectral Analyzer.apk