Fourier is a small app that, as you can guess from its name, does the spectrum analysis of what is recognized by the microphone.
This is a very first development app to understand how to develop a comprehensive app for a more complete audio analyzer for audio engineers.
If you have suggestions drop me a mail at firstname.lastname@example.org . Help will be appreciated.
Tags: noise generator apk , speech spectrum analysis , image of a spectrum , spectrum analyzer , fourier , qr code fourier , fft analysis , qrcode fourier , fourrier